449837388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 480

約数和(自身を含む): 1684784640

約数和(自身を除く): 1234947252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 27, 28, 33, 36, 38, 39, 42, 44, 52, 54, 57, 63, 66, 73, 76, 77, 78, 81, 84, 91, 99, 108, 114, 117, 126, 132, 133, 143, 146, 154, 156, 162, 171, 182, 189, 198, 209, 219, 228, 231, 234, 247, 252, 266, 273, 286, 292, 297, 308, 324, 342, 351, 364, 378, 396, 399, 418, 429, 438, 462, 468, 494, 511, 513, 532, 546, 567, 572, 594, 627, 657, 684, 693, 702, 741, 756, 798, 803, 819, 836, 858, 876, 891, 924, 949, 988, 1001, 1022, 1026, 1053, 1092, 1134, 1188, 1197, 1254, 1287, 1314, 1386, 1387, 1404, 1463, 1482, 1533, 1539, 1596, 1606, 1638, 1716, 1729, 1782, 1881, 1898, 1971, 2002, 2044, 2052, 2079, 2106, 2223, 2268, 2394, 2409, 2457, 2508, 2574, 2628, 2717, 2772, 2774, 2847, 2926, 2964, 3003, 3066, 3078, 3212, 3276, 3458, 3564, 3591, 3762, 3796, 3861, 3942, 4004, 4158, 4161, 4212, 4389, 4446, 4599, 4788, 4818, 4914, 5148, 5187, 5434, 5548, 5621, 5643, 5694, 5852, 5913, 6006, 6132, 6156, 6237, 6643, 6669, 6916, 7182, 7227, 7371, 7524, 7722, 7884, 8151, 8316, 8322, 8541, 8778, 8892, 9009, 9198, 9636, 9709, 9828, 10374, 10439, 10773, 10868, 11242, 11286, 11388, 11583, 11826, 12012, 12474, 12483, 13167, 13286, 13338, 13797, 14364, 14454, 14742, 15257, 15444, 15561, 16302, 16644, 16863, 16929, 17082, 17556, 18018, 18031, 18396, 19019, 19418, 19929, 20007, 20748, 20878, 21546, 21681, 22484, 22572, 23166, 23652, 24453, 24948, 24966, 25623, 26334, 26572, 26676, 27027, 27594, 28908, 29127, 29484, 30514, 31122, 31317, 32604, 33726, 33858, 34164, 36036, 36062, 37449, 38038, 38836, 39501, 39858, 40014, 41391, 41756, 43092, 43362, 45771, 46332, 46683, 48906, 49932, 50589, 51246, 52668, 54054, 54093, 55188, 57057, 58254, 59787, 61028, 62244, 62634, 65043, 67452, 67716, 72124, 73073, 73359, 74898, 76076, 76869, 79002, 79716, 80028, 81081, 82782, 86724, 87381, 91542, 93366, 93951, 97812, 101178, 102492, 106799, 108108, 108186, 112347, 114114, 116508, 118503, 119574, 125268, 126217, 130086, 137313, 140049, 146146, 146718, 149796, 151767, 153738, 158004, 162162, 162279, 165564, 171171, 174762, 179361, 183084, 186732, 187902, 198341, 202356, 213598, 216372, 219219, 220077, 224694, 228228, 237006, 239148, 252434, 260172, 262143, 274626, 280098, 281853, 292292, 293436, 303534, 307476, 320397, 324324, 324558, 342342, 349524, 358722, 375804, 378651, 396682, 411939, 427196, 438438, 440154, 449388, 455301, 474012, 486837, 504868, 513513, 524286, 538083, 549252, 560196, 563706, 595023, 607068, 640794, 649116, 657657, 684684, 717444, 757302, 786429, 793364, 823878, 845559, 876876, 880308, 910602, 961191, 973674, 1027026, 1048572, 1076166, 1127412, 1135953, 1190046, 1235817, 1281588, 1315314, 1388387, 1460511, 1514604, 1540539, 1572858, 1647756, 1691118, 1785069, 1821204, 1922382, 1947348, 1972971, 2054052, 2152332, 2271906, 2380092, 2471634, 2630628, 2776774, 2883573, 2921022, 3081078, 3145716, 3382236, 3407859, 3570138, 3844764, 3945942, 4165161, 4543812, 4943268, 5355207, 5553548, 5767146, 5842044, 5918913, 6162156, 6815718, 7140276, 7891884, 8330322, 8650719, 10223577, 10710414, 11534292, 11837826, 12495483, 13631436, 16065621, 16660644, 17301438, 20447154, 21420828, 23675652, 24990966, 32131242, 34602876, 37486449, 40894308, 49981932, 64262484, 74972898, 112459347, 149945796, 224918694, 449837388]

約数ペア:

[(1, 449837388), (2, 224918694), (3, 149945796), (4, 112459347), (6, 74972898), (7, 64262484), (9, 49981932), (11, 40894308), (12, 37486449), (13, 34602876), (14, 32131242), (18, 24990966), (19, 23675652), (21, 21420828), (22, 20447154), (26, 17301438), (27, 16660644), (28, 16065621), (33, 13631436), (36, 12495483), (38, 11837826), (39, 11534292), (42, 10710414), (44, 10223577), (52, 8650719), (54, 8330322), (57, 7891884), (63, 7140276), (66, 6815718), (73, 6162156), (76, 5918913), (77, 5842044), (78, 5767146), (81, 5553548), (84, 5355207), (91, 4943268), (99, 4543812), (108, 4165161), (114, 3945942), (117, 3844764), (126, 3570138), (132, 3407859), (133, 3382236), (143, 3145716), (146, 3081078), (154, 2921022), (156, 2883573), (162, 2776774), (171, 2630628), (182, 2471634), (189, 2380092), (198, 2271906), (209, 2152332), (219, 2054052), (228, 1972971), (231, 1947348), (234, 1922382), (247, 1821204), (252, 1785069), (266, 1691118), (273, 1647756), (286, 1572858), (292, 1540539), (297, 1514604), (308, 1460511), (324, 1388387), (342, 1315314), (351, 1281588), (364, 1235817), (378, 1190046), (396, 1135953), (399, 1127412), (418, 1076166), (429, 1048572), (438, 1027026), (462, 973674), (468, 961191), (494, 910602), (511, 880308), (513, 876876), (532, 845559), (546, 823878), (567, 793364), (572, 786429), (594, 757302), (627, 717444), (657, 684684), (684, 657657), (693, 649116), (702, 640794), (741, 607068), (756, 595023), (798, 563706), (803, 560196), (819, 549252), (836, 538083), (858, 524286), (876, 513513), (891, 504868), (924, 486837), (949, 474012), (988, 455301), (1001, 449388), (1022, 440154), (1026, 438438), (1053, 427196), (1092, 411939), (1134, 396682), (1188, 378651), (1197, 375804), (1254, 358722), (1287, 349524), (1314, 342342), (1386, 324558), (1387, 324324), (1404, 320397), (1463, 307476), (1482, 303534), (1533, 293436), (1539, 292292), (1596, 281853), (1606, 280098), (1638, 274626), (1716, 262143), (1729, 260172), (1782, 252434), (1881, 239148), (1898, 237006), (1971, 228228), (2002, 224694), (2044, 220077), (2052, 219219), (2079, 216372), (2106, 213598), (2223, 202356), (2268, 198341), (2394, 187902), (2409, 186732), (2457, 183084), (2508, 179361), (2574, 174762), (2628, 171171), (2717, 165564), (2772, 162279), (2774, 162162), (2847, 158004), (2926, 153738), (2964, 151767), (3003, 149796), (3066, 146718), (3078, 146146), (3212, 140049), (3276, 137313), (3458, 130086), (3564, 126217), (3591, 125268), (3762, 119574), (3796, 118503), (3861, 116508), (3942, 114114), (4004, 112347), (4158, 108186), (4161, 108108), (4212, 106799), (4389, 102492), (4446, 101178), (4599, 97812), (4788, 93951), (4818, 93366), (4914, 91542), (5148, 87381), (5187, 86724), (5434, 82782), (5548, 81081), (5621, 80028), (5643, 79716), (5694, 79002), (5852, 76869), (5913, 76076), (6006, 74898), (6132, 73359), (6156, 73073), (6237, 72124), (6643, 67716), (6669, 67452), (6916, 65043), (7182, 62634), (7227, 62244), (7371, 61028), (7524, 59787), (7722, 58254), (7884, 57057), (8151, 55188), (8316, 54093), (8322, 54054), (8541, 52668), (8778, 51246), (8892, 50589), (9009, 49932), (9198, 48906), (9636, 46683), (9709, 46332), (9828, 45771), (10374, 43362), (10439, 43092), (10773, 41756), (10868, 41391), (11242, 40014), (11286, 39858), (11388, 39501), (11583, 38836), (11826, 38038), (12012, 37449), (12474, 36062), (12483, 36036), (13167, 34164), (13286, 33858), (13338, 33726), (13797, 32604), (14364, 31317), (14454, 31122), (14742, 30514), (15257, 29484), (15444, 29127), (15561, 28908), (16302, 27594), (16644, 27027), (16863, 26676), (16929, 26572), (17082, 26334), (17556, 25623), (18018, 24966), (18031, 24948), (18396, 24453), (19019, 23652), (19418, 23166), (19929, 22572), (20007, 22484), (20748, 21681), (20878, 21546)]