1255440170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{35839}}^1$

素因数の和:35990

約数の個数: 32

約数和(自身を含む): 2353397760

約数和(自身を除く): 1097957590

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 7006, 17515, 35030, 35839, 71678, 179195, 358390, 1111009, 2222018, 4049807, 5555045, 8099614, 11110090, 20249035, 40498070, 125544017, 251088034, 627720085, 1255440170]

約数ペア:

[(1, 1255440170), (2, 627720085), (5, 251088034), (10, 125544017), (31, 40498070), (62, 20249035), (113, 11110090), (155, 8099614), (226, 5555045), (310, 4049807), (565, 2222018), (1130, 1111009), (3503, 358390), (7006, 179195), (17515, 71678), (35030, 35839)]