1337453910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16567}}^1$

素因数の和:16619

約数の個数: 128

約数和(自身を含む): 4008130560

約数和(自身を除く): 2670676650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1755, 1794, 2070, 2691, 2990, 3105, 3510, 4485, 5382, 6210, 8073, 8970, 13455, 16146, 16567, 26910, 33134, 40365, 49701, 80730, 82835, 99402, 149103, 165670, 215371, 248505, 298206, 381041, 430742, 447309, 497010, 646113, 745515, 762082, 894618, 1076855, 1143123, 1292226, 1491030, 1905205, 1938339, 2153710, 2236545, 2286246, 3230565, 3429369, 3810410, 3876678, 4473090, 4953533, 5715615, 5815017, 6461130, 6858738, 9691695, 9907066, 10288107, 11431230, 11630034, 14860599, 17146845, 19383390, 20576214, 24767665, 29075085, 29721198, 34293690, 44581797, 49535330, 51440535, 58150170, 74302995, 89163594, 102881070, 133745391, 148605990, 222908985, 267490782, 445817970, 668726955, 1337453910]

約数ペア:

[(1, 1337453910), (2, 668726955), (3, 445817970), (5, 267490782), (6, 222908985), (9, 148605990), (10, 133745391), (13, 102881070), (15, 89163594), (18, 74302995), (23, 58150170), (26, 51440535), (27, 49535330), (30, 44581797), (39, 34293690), (45, 29721198), (46, 29075085), (54, 24767665), (65, 20576214), (69, 19383390), (78, 17146845), (90, 14860599), (115, 11630034), (117, 11431230), (130, 10288107), (135, 9907066), (138, 9691695), (195, 6858738), (207, 6461130), (230, 5815017), (234, 5715615), (270, 4953533), (299, 4473090), (345, 3876678), (351, 3810410), (390, 3429369), (414, 3230565), (585, 2286246), (598, 2236545), (621, 2153710), (690, 1938339), (702, 1905205), (897, 1491030), (1035, 1292226), (1170, 1143123), (1242, 1076855), (1495, 894618), (1755, 762082), (1794, 745515), (2070, 646113), (2691, 497010), (2990, 447309), (3105, 430742), (3510, 381041), (4485, 298206), (5382, 248505), (6210, 215371), (8073, 165670), (8970, 149103), (13455, 99402), (16146, 82835), (16567, 80730), (26910, 49701), (33134, 40365)]