15705882688

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{10729}}^1$

素因数の和:11087

約数の個数: 56

約数和(自身を含む): 31642126200

約数和(自身を除く): 15936243512

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 257, 356, 514, 712, 1028, 1424, 2056, 2848, 4112, 5696, 8224, 10729, 16448, 21458, 22873, 42916, 45746, 85832, 91492, 171664, 182984, 343328, 365968, 686656, 731936, 954881, 1463872, 1909762, 2757353, 3819524, 5514706, 7639048, 11029412, 15278096, 22058824, 30556192, 44117648, 61112384, 88235296, 176470592, 245404417, 490808834, 981617668, 1963235336, 3926470672, 7852941344, 15705882688]

約数ペア:

[(1, 15705882688), (2, 7852941344), (4, 3926470672), (8, 1963235336), (16, 981617668), (32, 490808834), (64, 245404417), (89, 176470592), (178, 88235296), (257, 61112384), (356, 44117648), (514, 30556192), (712, 22058824), (1028, 15278096), (1424, 11029412), (2056, 7639048), (2848, 5514706), (4112, 3819524), (5696, 2757353), (8224, 1909762), (10729, 1463872), (16448, 954881), (21458, 731936), (22873, 686656), (42916, 365968), (45746, 343328), (85832, 182984), (91492, 171664)]