10183880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 26922240

約数和(自身を除く): 16738360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 983, 1036, 1295, 1480, 1966, 2072, 2590, 3932, 4915, 5180, 6881, 7864, 9830, 10360, 13762, 19660, 27524, 34405, 36371, 39320, 55048, 68810, 72742, 137620, 145484, 181855, 254597, 275240, 290968, 363710, 509194, 727420, 1018388, 1272985, 1454840, 2036776, 2545970, 5091940, 10183880]

約数ペア:

[(1, 10183880), (2, 5091940), (4, 2545970), (5, 2036776), (7, 1454840), (8, 1272985), (10, 1018388), (14, 727420), (20, 509194), (28, 363710), (35, 290968), (37, 275240), (40, 254597), (56, 181855), (70, 145484), (74, 137620), (140, 72742), (148, 68810), (185, 55048), (259, 39320), (280, 36371), (296, 34405), (370, 27524), (518, 19660), (740, 13762), (983, 10360), (1036, 9830), (1295, 7864), (1480, 6881), (1966, 5180), (2072, 4915), (2590, 3932)]