1270296728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{13711}}^1$

素因数の和:14067

約数の個数: 32

約数和(自身を含む): 2454173760

約数和(自身を除く): 1183877032

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 313, 626, 1252, 2504, 11581, 13711, 23162, 27422, 46324, 54844, 92648, 109688, 507307, 1014614, 2029228, 4058456, 4291543, 8583086, 17166172, 34332344, 158787091, 317574182, 635148364, 1270296728]

約数ペア:

[(1, 1270296728), (2, 635148364), (4, 317574182), (8, 158787091), (37, 34332344), (74, 17166172), (148, 8583086), (296, 4291543), (313, 4058456), (626, 2029228), (1252, 1014614), (2504, 507307), (11581, 109688), (13711, 92648), (23162, 54844), (27422, 46324)]