26291201790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{4721}}^1$

素因数の和:5914

約数の個数: 128

約数和(自身を含む): 75329574912

約数和(自身を除く): 49038373122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1153, 1610, 2306, 2415, 3459, 4721, 4830, 5765, 6918, 8071, 9442, 11530, 14163, 16142, 17295, 23605, 24213, 26519, 28326, 33047, 34590, 40355, 47210, 48426, 53038, 66094, 70815, 79557, 80710, 99141, 108583, 121065, 132595, 141630, 159114, 165235, 185633, 198282, 217166, 242130, 265190, 325749, 330470, 371266, 397785, 495705, 542915, 556899, 651498, 760081, 795570, 928165, 991410, 1085830, 1113798, 1520162, 1628745, 1856330, 2280243, 2784495, 3257490, 3800405, 4560486, 5443313, 5568990, 7600810, 10886626, 11401215, 16329939, 22802430, 27216565, 32659878, 38103191, 54433130, 76206382, 81649695, 114309573, 125196199, 163299390, 190515955, 228619146, 250392398, 375588597, 381031910, 571547865, 625980995, 751177194, 876373393, 1143095730, 1251961990, 1752746786, 1877942985, 2629120179, 3755885970, 4381866965, 5258240358, 8763733930, 13145600895, 26291201790]

約数ペア:

[(1, 26291201790), (2, 13145600895), (3, 8763733930), (5, 5258240358), (6, 4381866965), (7, 3755885970), (10, 2629120179), (14, 1877942985), (15, 1752746786), (21, 1251961990), (23, 1143095730), (30, 876373393), (35, 751177194), (42, 625980995), (46, 571547865), (69, 381031910), (70, 375588597), (105, 250392398), (115, 228619146), (138, 190515955), (161, 163299390), (210, 125196199), (230, 114309573), (322, 81649695), (345, 76206382), (483, 54433130), (690, 38103191), (805, 32659878), (966, 27216565), (1153, 22802430), (1610, 16329939), (2306, 11401215), (2415, 10886626), (3459, 7600810), (4721, 5568990), (4830, 5443313), (5765, 4560486), (6918, 3800405), (8071, 3257490), (9442, 2784495), (11530, 2280243), (14163, 1856330), (16142, 1628745), (17295, 1520162), (23605, 1113798), (24213, 1085830), (26519, 991410), (28326, 928165), (33047, 795570), (34590, 760081), (40355, 651498), (47210, 556899), (48426, 542915), (53038, 495705), (66094, 397785), (70815, 371266), (79557, 330470), (80710, 325749), (99141, 265190), (108583, 242130), (121065, 217166), (132595, 198282), (141630, 185633), (159114, 165235)]