20341741896

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 68158137600

約数和(自身を除く): 47816395704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 67, 72, 74, 81, 84, 108, 111, 126, 134, 148, 162, 168, 189, 201, 216, 222, 243, 252, 259, 268, 296, 324, 333, 378, 402, 444, 469, 486, 504, 518, 536, 567, 603, 648, 666, 729, 756, 777, 804, 888, 938, 972, 999, 1036, 1134, 1206, 1332, 1407, 1458, 1512, 1554, 1608, 1701, 1809, 1876, 1944, 1998, 2072, 2187, 2268, 2331, 2412, 2479, 2664, 2814, 2916, 2997, 3108, 3402, 3618, 3752, 3996, 4221, 4374, 4489, 4536, 4662, 4824, 4958, 5103, 5427, 5628, 5832, 5994, 6216, 6804, 6993, 7236, 7437, 7992, 8442, 8748, 8978, 8991, 9324, 9916, 10206, 10854, 11256, 11988, 12663, 13467, 13608, 13986, 14472, 14874, 15309, 16281, 16884, 17353, 17496, 17956, 17982, 18648, 19832, 20412, 20979, 21708, 22311, 23976, 25326, 26934, 26973, 27972, 29748, 30618, 31423, 32562, 33768, 34706, 35912, 35964, 37989, 40401, 40824, 41958, 43416, 44622, 48843, 50652, 52059, 53868, 53946, 55944, 59496, 61236, 62846, 62937, 65124, 66933, 69412, 71928, 75978, 80802, 80919, 83916, 89244, 94269, 97686, 101304, 104118, 107736, 107892, 113967, 121203, 122472, 125692, 125874, 130248, 133866, 138824, 146529, 151956, 156177, 161604, 161838, 166093, 167832, 178488, 188538, 188811, 195372, 200799, 208236, 215784, 227934, 242406, 251384, 251748, 267732, 282807, 293058, 303912, 312354, 323208, 323676, 332186, 341901, 363609, 377076, 377622, 390744, 401598, 416472, 455868, 468531, 484812, 498279, 503496, 535464, 565614, 566433, 586116, 602397, 624708, 647352, 664372, 683802, 727218, 754152, 755244, 803196, 848421, 911736, 937062, 969624, 996558, 1025703, 1090827, 1131228, 1132866, 1162651, 1172232, 1204794, 1249416, 1328744, 1367604, 1405593, 1454436, 1494837, 1510488, 1606392, 1696842, 1807191, 1874124, 1993116, 2051406, 2181654, 2262456, 2265732, 2325302, 2409588, 2545263, 2735208, 2811186, 2908872, 2989674, 3272481, 3393684, 3487953, 3614382, 3748248, 3986232, 4102812, 4216779, 4363308, 4484511, 4531464, 4650604, 4819176, 5090526, 5421573, 5622372, 5979348, 6544962, 6787368, 6975906, 7228764, 7635789, 8205624, 8433558, 8726616, 8969022, 9301208, 9817443, 10181052, 10463859, 10843146, 11244744, 11958696, 12650337, 13089924, 13453533, 13951812, 14457528, 15271578, 16867116, 17938044, 19634886, 20362104, 20927718, 21686292, 22907367, 25300674, 26179848, 26907066, 27903624, 30543156, 31391577, 33734232, 35876088, 37951011, 39269772, 40360599, 41855436, 43372584, 45814734, 50601348, 53814132, 61086312, 62783154, 68722101, 75902022, 78539544, 80721198, 83710872, 91629468, 94174731, 101202696, 107628264, 121081797, 125566308, 137444202, 151804044, 161442396, 183258936, 188349462, 242163594, 251132616, 274888404, 282524193, 303608088, 322884792, 363245391, 376698924, 484327188, 549776808, 565048386, 726490782, 753397848, 847572579, 968654376, 1130096772, 1452981564, 1695145158, 2260193544, 2542717737, 2905963128, 3390290316, 5085435474, 6780580632, 10170870948, 20341741896]

約数ペア:

[(1, 20341741896), (2, 10170870948), (3, 6780580632), (4, 5085435474), (6, 3390290316), (7, 2905963128), (8, 2542717737), (9, 2260193544), (12, 1695145158), (14, 1452981564), (18, 1130096772), (21, 968654376), (24, 847572579), (27, 753397848), (28, 726490782), (36, 565048386), (37, 549776808), (42, 484327188), (54, 376698924), (56, 363245391), (63, 322884792), (67, 303608088), (72, 282524193), (74, 274888404), (81, 251132616), (84, 242163594), (108, 188349462), (111, 183258936), (126, 161442396), (134, 151804044), (148, 137444202), (162, 125566308), (168, 121081797), (189, 107628264), (201, 101202696), (216, 94174731), (222, 91629468), (243, 83710872), (252, 80721198), (259, 78539544), (268, 75902022), (296, 68722101), (324, 62783154), (333, 61086312), (378, 53814132), (402, 50601348), (444, 45814734), (469, 43372584), (486, 41855436), (504, 40360599), (518, 39269772), (536, 37951011), (567, 35876088), (603, 33734232), (648, 31391577), (666, 30543156), (729, 27903624), (756, 26907066), (777, 26179848), (804, 25300674), (888, 22907367), (938, 21686292), (972, 20927718), (999, 20362104), (1036, 19634886), (1134, 17938044), (1206, 16867116), (1332, 15271578), (1407, 14457528), (1458, 13951812), (1512, 13453533), (1554, 13089924), (1608, 12650337), (1701, 11958696), (1809, 11244744), (1876, 10843146), (1944, 10463859), (1998, 10181052), (2072, 9817443), (2187, 9301208), (2268, 8969022), (2331, 8726616), (2412, 8433558), (2479, 8205624), (2664, 7635789), (2814, 7228764), (2916, 6975906), (2997, 6787368), (3108, 6544962), (3402, 5979348), (3618, 5622372), (3752, 5421573), (3996, 5090526), (4221, 4819176), (4374, 4650604), (4489, 4531464), (4536, 4484511), (4662, 4363308), (4824, 4216779), (4958, 4102812), (5103, 3986232), (5427, 3748248), (5628, 3614382), (5832, 3487953), (5994, 3393684), (6216, 3272481), (6804, 2989674), (6993, 2908872), (7236, 2811186), (7437, 2735208), (7992, 2545263), (8442, 2409588), (8748, 2325302), (8978, 2265732), (8991, 2262456), (9324, 2181654), (9916, 2051406), (10206, 1993116), (10854, 1874124), (11256, 1807191), (11988, 1696842), (12663, 1606392), (13467, 1510488), (13608, 1494837), (13986, 1454436), (14472, 1405593), (14874, 1367604), (15309, 1328744), (16281, 1249416), (16884, 1204794), (17353, 1172232), (17496, 1162651), (17956, 1132866), (17982, 1131228), (18648, 1090827), (19832, 1025703), (20412, 996558), (20979, 969624), (21708, 937062), (22311, 911736), (23976, 848421), (25326, 803196), (26934, 755244), (26973, 754152), (27972, 727218), (29748, 683802), (30618, 664372), (31423, 647352), (32562, 624708), (33768, 602397), (34706, 586116), (35912, 566433), (35964, 565614), (37989, 535464), (40401, 503496), (40824, 498279), (41958, 484812), (43416, 468531), (44622, 455868), (48843, 416472), (50652, 401598), (52059, 390744), (53868, 377622), (53946, 377076), (55944, 363609), (59496, 341901), (61236, 332186), (62846, 323676), (62937, 323208), (65124, 312354), (66933, 303912), (69412, 293058), (71928, 282807), (75978, 267732), (80802, 251748), (80919, 251384), (83916, 242406), (89244, 227934), (94269, 215784), (97686, 208236), (101304, 200799), (104118, 195372), (107736, 188811), (107892, 188538), (113967, 178488), (121203, 167832), (122472, 166093), (125692, 161838), (125874, 161604), (130248, 156177), (133866, 151956), (138824, 146529)]