678702019584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{220931647}}^1$

素因数の和:220931670

約数の個数: 44

約数和(自身を含む): 1808988333824

約数和(自身を除く): 1130286314240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 220931647, 441863294, 662794941, 883726588, 1325589882, 1767453176, 2651179764, 3534906352, 5302359528, 7069812704, 10604719056, 14139625408, 21209438112, 28279250816, 42418876224, 56558501632, 84837752448, 113117003264, 169675504896, 226234006528, 339351009792, 678702019584]

約数ペア:

[(1, 678702019584), (2, 339351009792), (3, 226234006528), (4, 169675504896), (6, 113117003264), (8, 84837752448), (12, 56558501632), (16, 42418876224), (24, 28279250816), (32, 21209438112), (48, 14139625408), (64, 10604719056), (96, 7069812704), (128, 5302359528), (192, 3534906352), (256, 2651179764), (384, 1767453176), (512, 1325589882), (768, 883726588), (1024, 662794941), (1536, 441863294), (3072, 220931647)]