488134460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4813}}^1$

素因数の和:5294

約数の個数: 48

約数和(自身を含む): 1120930272

約数和(自身を除く): 632795812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 461, 922, 1844, 2305, 4610, 4813, 5071, 9220, 9626, 10142, 19252, 20284, 24065, 25355, 48130, 50710, 52943, 96260, 101420, 105886, 211772, 264715, 529430, 1058860, 2218793, 4437586, 8875172, 11093965, 22187930, 24406723, 44375860, 48813446, 97626892, 122033615, 244067230, 488134460]

約数ペア:

[(1, 488134460), (2, 244067230), (4, 122033615), (5, 97626892), (10, 48813446), (11, 44375860), (20, 24406723), (22, 22187930), (44, 11093965), (55, 8875172), (110, 4437586), (220, 2218793), (461, 1058860), (922, 529430), (1844, 264715), (2305, 211772), (4610, 105886), (4813, 101420), (5071, 96260), (9220, 52943), (9626, 50710), (10142, 48130), (19252, 25355), (20284, 24065)]