1218454550404

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1019617}}^1$

素因数の和:1019722

約数の個数: 96

約数和(自身を含む): 2717893740800

約数和(自身を除く): 1499439190396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 268, 343, 364, 469, 637, 686, 871, 938, 1274, 1372, 1742, 1876, 2548, 3283, 3484, 4459, 6097, 6566, 8918, 12194, 13132, 17836, 22981, 24388, 42679, 45962, 85358, 91924, 170716, 298753, 597506, 1019617, 1195012, 2039234, 4078468, 7137319, 13255021, 14274638, 26510042, 28549276, 49961233, 53020084, 68314339, 92785147, 99922466, 136628678, 185570294, 199844932, 273257356, 349728631, 371140588, 478200373, 649496029, 699457262, 888086407, 956400746, 1298992058, 1398914524, 1776172814, 1912801492, 2597984116, 3347402611, 3552345628, 4546472203, 6216604849, 6694805222, 9092944406, 12433209698, 13389610444, 18185888812, 23431818277, 24866419396, 43516233943, 46863636554, 87032467886, 93727273108, 174064935772, 304613637601, 609227275202, 1218454550404]

約数ペア:

[(1, 1218454550404), (2, 609227275202), (4, 304613637601), (7, 174064935772), (13, 93727273108), (14, 87032467886), (26, 46863636554), (28, 43516233943), (49, 24866419396), (52, 23431818277), (67, 18185888812), (91, 13389610444), (98, 12433209698), (134, 9092944406), (182, 6694805222), (196, 6216604849), (268, 4546472203), (343, 3552345628), (364, 3347402611), (469, 2597984116), (637, 1912801492), (686, 1776172814), (871, 1398914524), (938, 1298992058), (1274, 956400746), (1372, 888086407), (1742, 699457262), (1876, 649496029), (2548, 478200373), (3283, 371140588), (3484, 349728631), (4459, 273257356), (6097, 199844932), (6566, 185570294), (8918, 136628678), (12194, 99922466), (13132, 92785147), (17836, 68314339), (22981, 53020084), (24388, 49961233), (42679, 28549276), (45962, 26510042), (85358, 14274638), (91924, 13255021), (170716, 7137319), (298753, 4078468), (597506, 2039234), (1019617, 1195012)]