168820341508

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:620

約数の個数: 432

約数和(自身を含む): 428989478400

約数和(自身を除く): 260169136892

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 31, 34, 38, 49, 52, 62, 68, 76, 91, 98, 119, 124, 133, 169, 182, 196, 217, 221, 238, 247, 266, 323, 338, 364, 403, 434, 442, 476, 494, 509, 527, 532, 589, 637, 646, 676, 806, 833, 868, 884, 931, 988, 1018, 1054, 1178, 1183, 1274, 1292, 1519, 1547, 1612, 1666, 1729, 1862, 2036, 2108, 2261, 2356, 2366, 2548, 2821, 2873, 3038, 3094, 3211, 3332, 3458, 3563, 3689, 3724, 4123, 4199, 4522, 4732, 5239, 5642, 5746, 6076, 6188, 6422, 6617, 6851, 6916, 7126, 7378, 7657, 8246, 8281, 8398, 8653, 9044, 9671, 10013, 10478, 10829, 11284, 11492, 12103, 12844, 13234, 13702, 14252, 14756, 15314, 15779, 15827, 16492, 16562, 16796, 17306, 19342, 19747, 20026, 20111, 20956, 21658, 22477, 24206, 24941, 25823, 26468, 27404, 28861, 29393, 30628, 31558, 31654, 33124, 34612, 36673, 38684, 39494, 40052, 40222, 43316, 44954, 46319, 47957, 48412, 49882, 51646, 53599, 54587, 57722, 58786, 60571, 63116, 63308, 67697, 70091, 73346, 78988, 80444, 86021, 89063, 89908, 92638, 95914, 99541, 99764, 103292, 107198, 109174, 110453, 112489, 115444, 117572, 121142, 125723, 130169, 135394, 140182, 140777, 146692, 157339, 164407, 172042, 178126, 185276, 191828, 199082, 205127, 205751, 214396, 218348, 220906, 224978, 242284, 251446, 256711, 260338, 268243, 270788, 280364, 281554, 299801, 314678, 324233, 328814, 335699, 344084, 356252, 375193, 382109, 398164, 410254, 411502, 423997, 441812, 449956, 473879, 490637, 502892, 513422, 520676, 536486, 563108, 599602, 602147, 623441, 629356, 648466, 657628, 671398, 696787, 750386, 764218, 773171, 787423, 820508, 823004, 847994, 880061, 911183, 947758, 981274, 1026844, 1072972, 1150849, 1199204, 1204294, 1246882, 1296932, 1342796, 1393574, 1435889, 1462357, 1500772, 1528436, 1546342, 1574846, 1634399, 1692197, 1695988, 1760122, 1822366, 1877701, 1895516, 1962548, 2098607, 2137291, 2301698, 2408588, 2493764, 2666651, 2674763, 2787148, 2871778, 2924714, 3092684, 3149692, 3268798, 3384394, 3487159, 3520244, 3644732, 3755402, 3897413, 4197214, 4215029, 4274582, 4364087, 4603396, 4877509, 5096617, 5333302, 5349526, 5511961, 5743556, 5849428, 6160427, 6378281, 6537596, 6768788, 6974318, 7510804, 7794826, 8055943, 8394428, 8430058, 8549164, 8728174, 9755018, 10051223, 10193234, 10236499, 10666604, 10699052, 11023922, 11440793, 11845379, 12320854, 12756562, 13143907, 13948636, 14690249, 14961037, 15589652, 16111886, 16860116, 17456348, 18666557, 19510036, 20102446, 20386468, 20472998, 22047844, 22881586, 23690758, 24410113, 24641708, 25513124, 26287814, 27281891, 27784783, 29380498, 29922074, 32223772, 35676319, 37333114, 40204892, 40945996, 45333067, 45763172, 47381516, 48820226, 50666369, 52575628, 54563782, 55569566, 58760996, 59844148, 66256021, 71352638, 71655493, 74666228, 80085551, 82917653, 90666134, 97640452, 101332738, 104727259, 109127564, 111139132, 130665899, 132512042, 142705276, 143310986, 160171102, 165835306, 170870791, 181332268, 190973237, 194493481, 202665476, 209454518, 249734233, 261331798, 265024084, 286621972, 317331469, 320342204, 331670612, 341741582, 354664583, 381946474, 388986962, 418909036, 463792147, 499468466, 522663596, 634662938, 683483164, 709329166, 763892948, 777973924, 861328273, 927584294, 998936932, 1269325876, 1361454367, 1418658332, 1722656546, 1855168588, 2221320283, 2482652081, 2722908734, 3246545029, 3445313092, 4442640566, 4965304162, 5445817468, 6029297911, 6493090058, 8885281132, 9930608324, 12058595822, 12986180116, 24117191644, 42205085377, 84410170754, 168820341508]

約数ペア:

[(1, 168820341508), (2, 84410170754), (4, 42205085377), (7, 24117191644), (13, 12986180116), (14, 12058595822), (17, 9930608324), (19, 8885281132), (26, 6493090058), (28, 6029297911), (31, 5445817468), (34, 4965304162), (38, 4442640566), (49, 3445313092), (52, 3246545029), (62, 2722908734), (68, 2482652081), (76, 2221320283), (91, 1855168588), (98, 1722656546), (119, 1418658332), (124, 1361454367), (133, 1269325876), (169, 998936932), (182, 927584294), (196, 861328273), (217, 777973924), (221, 763892948), (238, 709329166), (247, 683483164), (266, 634662938), (323, 522663596), (338, 499468466), (364, 463792147), (403, 418909036), (434, 388986962), (442, 381946474), (476, 354664583), (494, 341741582), (509, 331670612), (527, 320342204), (532, 317331469), (589, 286621972), (637, 265024084), (646, 261331798), (676, 249734233), (806, 209454518), (833, 202665476), (868, 194493481), (884, 190973237), (931, 181332268), (988, 170870791), (1018, 165835306), (1054, 160171102), (1178, 143310986), (1183, 142705276), (1274, 132512042), (1292, 130665899), (1519, 111139132), (1547, 109127564), (1612, 104727259), (1666, 101332738), (1729, 97640452), (1862, 90666134), (2036, 82917653), (2108, 80085551), (2261, 74666228), (2356, 71655493), (2366, 71352638), (2548, 66256021), (2821, 59844148), (2873, 58760996), (3038, 55569566), (3094, 54563782), (3211, 52575628), (3332, 50666369), (3458, 48820226), (3563, 47381516), (3689, 45763172), (3724, 45333067), (4123, 40945996), (4199, 40204892), (4522, 37333114), (4732, 35676319), (5239, 32223772), (5642, 29922074), (5746, 29380498), (6076, 27784783), (6188, 27281891), (6422, 26287814), (6617, 25513124), (6851, 24641708), (6916, 24410113), (7126, 23690758), (7378, 22881586), (7657, 22047844), (8246, 20472998), (8281, 20386468), (8398, 20102446), (8653, 19510036), (9044, 18666557), (9671, 17456348), (10013, 16860116), (10478, 16111886), (10829, 15589652), (11284, 14961037), (11492, 14690249), (12103, 13948636), (12844, 13143907), (13234, 12756562), (13702, 12320854), (14252, 11845379), (14756, 11440793), (15314, 11023922), (15779, 10699052), (15827, 10666604), (16492, 10236499), (16562, 10193234), (16796, 10051223), (17306, 9755018), (19342, 8728174), (19747, 8549164), (20026, 8430058), (20111, 8394428), (20956, 8055943), (21658, 7794826), (22477, 7510804), (24206, 6974318), (24941, 6768788), (25823, 6537596), (26468, 6378281), (27404, 6160427), (28861, 5849428), (29393, 5743556), (30628, 5511961), (31558, 5349526), (31654, 5333302), (33124, 5096617), (34612, 4877509), (36673, 4603396), (38684, 4364087), (39494, 4274582), (40052, 4215029), (40222, 4197214), (43316, 3897413), (44954, 3755402), (46319, 3644732), (47957, 3520244), (48412, 3487159), (49882, 3384394), (51646, 3268798), (53599, 3149692), (54587, 3092684), (57722, 2924714), (58786, 2871778), (60571, 2787148), (63116, 2674763), (63308, 2666651), (67697, 2493764), (70091, 2408588), (73346, 2301698), (78988, 2137291), (80444, 2098607), (86021, 1962548), (89063, 1895516), (89908, 1877701), (92638, 1822366), (95914, 1760122), (99541, 1695988), (99764, 1692197), (103292, 1634399), (107198, 1574846), (109174, 1546342), (110453, 1528436), (112489, 1500772), (115444, 1462357), (117572, 1435889), (121142, 1393574), (125723, 1342796), (130169, 1296932), (135394, 1246882), (140182, 1204294), (140777, 1199204), (146692, 1150849), (157339, 1072972), (164407, 1026844), (172042, 981274), (178126, 947758), (185276, 911183), (191828, 880061), (199082, 847994), (205127, 823004), (205751, 820508), (214396, 787423), (218348, 773171), (220906, 764218), (224978, 750386), (242284, 696787), (251446, 671398), (256711, 657628), (260338, 648466), (268243, 629356), (270788, 623441), (280364, 602147), (281554, 599602), (299801, 563108), (314678, 536486), (324233, 520676), (328814, 513422), (335699, 502892), (344084, 490637), (356252, 473879), (375193, 449956), (382109, 441812), (398164, 423997), (410254, 411502)]