260058876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 795497472

約数和(自身を除く): 535438596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 868, 924, 1023, 1078, 1297, 1302, 1364, 1519, 1617, 2046, 2156, 2387, 2594, 2604, 3038, 3234, 3891, 4092, 4557, 4774, 5188, 6076, 6468, 7161, 7782, 9079, 9114, 9548, 14267, 14322, 15564, 16709, 18158, 18228, 27237, 28534, 28644, 33418, 36316, 40207, 42801, 50127, 54474, 57068, 63553, 66836, 80414, 85602, 99869, 100254, 108948, 120621, 127106, 160828, 171204, 190659, 199738, 200508, 241242, 254212, 281449, 299607, 381318, 399476, 442277, 482484, 562898, 599214, 699083, 762636, 844347, 884554, 1125796, 1198428, 1326831, 1398166, 1688694, 1769108, 1970143, 2097249, 2653662, 2796332, 3095939, 3377388, 3940286, 4194498, 5307324, 5910429, 6191878, 7880572, 8388996, 9287817, 11820858, 12383756, 18575634, 21671573, 23641716, 37151268, 43343146, 65014719, 86686292, 130029438, 260058876]

約数ペア:

[(1, 260058876), (2, 130029438), (3, 86686292), (4, 65014719), (6, 43343146), (7, 37151268), (11, 23641716), (12, 21671573), (14, 18575634), (21, 12383756), (22, 11820858), (28, 9287817), (31, 8388996), (33, 7880572), (42, 6191878), (44, 5910429), (49, 5307324), (62, 4194498), (66, 3940286), (77, 3377388), (84, 3095939), (93, 2796332), (98, 2653662), (124, 2097249), (132, 1970143), (147, 1769108), (154, 1688694), (186, 1398166), (196, 1326831), (217, 1198428), (231, 1125796), (294, 884554), (308, 844347), (341, 762636), (372, 699083), (434, 599214), (462, 562898), (539, 482484), (588, 442277), (651, 399476), (682, 381318), (868, 299607), (924, 281449), (1023, 254212), (1078, 241242), (1297, 200508), (1302, 199738), (1364, 190659), (1519, 171204), (1617, 160828), (2046, 127106), (2156, 120621), (2387, 108948), (2594, 100254), (2604, 99869), (3038, 85602), (3234, 80414), (3891, 66836), (4092, 63553), (4557, 57068), (4774, 54474), (5188, 50127), (6076, 42801), (6468, 40207), (7161, 36316), (7782, 33418), (9079, 28644), (9114, 28534), (9548, 27237), (14267, 18228), (14322, 18158), (15564, 16709)]