1145851264

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{288773}}^1$

素因数の和:288818

約数の個数: 32

約数和(自身を含む): 2356395840

約数和(自身を除く): 1210544576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 288773, 577546, 1155092, 2310184, 4620368, 8951963, 9240736, 17903926, 18481472, 35807852, 36962944, 71615704, 143231408, 286462816, 572925632, 1145851264]

約数ペア:

[(1, 1145851264), (2, 572925632), (4, 286462816), (8, 143231408), (16, 71615704), (31, 36962944), (32, 35807852), (62, 18481472), (64, 17903926), (124, 9240736), (128, 8951963), (248, 4620368), (496, 2310184), (992, 1155092), (1984, 577546), (3968, 288773)]