1661567692564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{14591}}^1$

素因数の和:15041

約数の個数: 96

約数和(自身を含む): 3212731146240

約数和(自身を除く): 1551163453676

約数列:

[1, 2, 4, 13, 26, 52, 73, 131, 146, 229, 262, 292, 458, 524, 916, 949, 1703, 1898, 2977, 3406, 3796, 5954, 6812, 9563, 11908, 14591, 16717, 19126, 29182, 29999, 33434, 38252, 58364, 59998, 66868, 119996, 124319, 189683, 217321, 248638, 379366, 389987, 434642, 497276, 758732, 779974, 869284, 1065143, 1559948, 1911421, 2130286, 2189927, 3341339, 3822842, 4260572, 4379854, 6682678, 7645684, 8759708, 13365356, 13846859, 24848473, 27693718, 28469051, 43437407, 49696946, 55387436, 56938102, 86874814, 99393892, 113876204, 139533733, 173749628, 243917747, 279067466, 437715409, 487835494, 558134932, 875430818, 975670988, 1750861636, 1813938529, 3170930711, 3627877058, 5690300317, 6341861422, 7255754116, 11380600634, 12683722844, 22761201268, 31953224857, 63906449714, 127812899428, 415391923141, 830783846282, 1661567692564]

約数ペア:

[(1, 1661567692564), (2, 830783846282), (4, 415391923141), (13, 127812899428), (26, 63906449714), (52, 31953224857), (73, 22761201268), (131, 12683722844), (146, 11380600634), (229, 7255754116), (262, 6341861422), (292, 5690300317), (458, 3627877058), (524, 3170930711), (916, 1813938529), (949, 1750861636), (1703, 975670988), (1898, 875430818), (2977, 558134932), (3406, 487835494), (3796, 437715409), (5954, 279067466), (6812, 243917747), (9563, 173749628), (11908, 139533733), (14591, 113876204), (16717, 99393892), (19126, 86874814), (29182, 56938102), (29999, 55387436), (33434, 49696946), (38252, 43437407), (58364, 28469051), (59998, 27693718), (66868, 24848473), (119996, 13846859), (124319, 13365356), (189683, 8759708), (217321, 7645684), (248638, 6682678), (379366, 4379854), (389987, 4260572), (434642, 3822842), (497276, 3341339), (758732, 2189927), (779974, 2130286), (869284, 1911421), (1065143, 1559948)]