128420242872

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{11708629}}^1$

素因数の和:11709095

約数の個数: 32

約数和(自身を含む): 321753152400

約数和(自身を除く): 193332909528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 11708629, 23417258, 35125887, 46834516, 70251774, 93669032, 140503548, 281007096, 5350843453, 10701686906, 16052530359, 21403373812, 32105060718, 42806747624, 64210121436, 128420242872]

約数ペア:

[(1, 128420242872), (2, 64210121436), (3, 42806747624), (4, 32105060718), (6, 21403373812), (8, 16052530359), (12, 10701686906), (24, 5350843453), (457, 281007096), (914, 140503548), (1371, 93669032), (1828, 70251774), (2742, 46834516), (3656, 35125887), (5484, 23417258), (10968, 11708629)]