1570305579976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{75611}}^1$

素因数の和:75923

約数の個数: 128

約数和(自身を含む): 3593082240000

約数和(自身を除く): 2022776660024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 131, 133, 149, 152, 262, 266, 298, 524, 532, 596, 917, 1043, 1048, 1064, 1192, 1834, 2086, 2489, 2831, 3668, 4172, 4978, 5662, 7336, 8344, 9956, 11324, 17423, 19519, 19817, 19912, 22648, 34846, 39038, 39634, 69692, 75611, 78076, 79268, 136633, 139384, 151222, 156152, 158536, 273266, 302444, 370861, 529277, 546532, 604888, 741722, 1058554, 1093064, 1436609, 1483444, 2117108, 2596027, 2873218, 2966888, 4234216, 5192054, 5746436, 9905041, 10056263, 10384108, 11266039, 11492872, 19810082, 20112526, 20768216, 22532078, 39620164, 40225052, 45064156, 69335287, 78862273, 79240328, 80450104, 90128312, 138670574, 157724546, 188195779, 214054741, 277341148, 315449092, 376391558, 428109482, 554682296, 630898184, 752783116, 856218964, 1317370453, 1475851109, 1498383187, 1505566232, 1712437928, 2634740906, 2951702218, 2996766374, 5269481812, 5903404436, 5993532748, 10330957763, 10538963624, 11806808872, 11987065496, 20661915526, 28041171071, 41323831052, 56082342142, 82647662104, 112164684284, 196288197497, 224329368568, 392576394994, 785152789988, 1570305579976]

約数ペア:

[(1, 1570305579976), (2, 785152789988), (4, 392576394994), (7, 224329368568), (8, 196288197497), (14, 112164684284), (19, 82647662104), (28, 56082342142), (38, 41323831052), (56, 28041171071), (76, 20661915526), (131, 11987065496), (133, 11806808872), (149, 10538963624), (152, 10330957763), (262, 5993532748), (266, 5903404436), (298, 5269481812), (524, 2996766374), (532, 2951702218), (596, 2634740906), (917, 1712437928), (1043, 1505566232), (1048, 1498383187), (1064, 1475851109), (1192, 1317370453), (1834, 856218964), (2086, 752783116), (2489, 630898184), (2831, 554682296), (3668, 428109482), (4172, 376391558), (4978, 315449092), (5662, 277341148), (7336, 214054741), (8344, 188195779), (9956, 157724546), (11324, 138670574), (17423, 90128312), (19519, 80450104), (19817, 79240328), (19912, 78862273), (22648, 69335287), (34846, 45064156), (39038, 40225052), (39634, 39620164), (69692, 22532078), (75611, 20768216), (78076, 20112526), (79268, 19810082), (136633, 11492872), (139384, 11266039), (151222, 10384108), (156152, 10056263), (158536, 9905041), (273266, 5746436), (302444, 5192054), (370861, 4234216), (529277, 2966888), (546532, 2873218), (604888, 2596027), (741722, 2117108), (1058554, 1483444), (1093064, 1436609)]