344845156975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{1283}}^1\times {\mathrm{88853}}^1$

素因数の和:90168

約数の個数: 36

約数和(自身を含む): 470387033928

約数和(自身を除く): 125541876953

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1283, 3025, 6415, 14113, 32075, 70565, 88853, 155243, 352825, 444265, 776215, 977383, 2221325, 3881075, 4886915, 10751213, 24434575, 53756065, 113998399, 268780325, 569991995, 1253982389, 2849959975, 6269911945, 13793806279, 31349559725, 68969031395, 344845156975]

約数ペア:

[(1, 344845156975), (5, 68969031395), (11, 31349559725), (25, 13793806279), (55, 6269911945), (121, 2849959975), (275, 1253982389), (605, 569991995), (1283, 268780325), (3025, 113998399), (6415, 53756065), (14113, 24434575), (32075, 10751213), (70565, 4886915), (88853, 3881075), (155243, 2221325), (352825, 977383), (444265, 776215)]