14781339480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1734899}}^1$

素因数の和:1734984

約数の個数: 64

約数和(自身を含む): 44968608000

約数和(自身を除く): 30187268520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 1734899, 3469798, 5204697, 6939596, 8674495, 10409394, 13879192, 17348990, 20818788, 26023485, 34697980, 41637576, 52046970, 69395960, 104093940, 123177829, 208187880, 246355658, 369533487, 492711316, 615889145, 739066974, 985422632, 1231778290, 1478133948, 1847667435, 2463556580, 2956267896, 3695334870, 4927113160, 7390669740, 14781339480]

約数ペア:

[(1, 14781339480), (2, 7390669740), (3, 4927113160), (4, 3695334870), (5, 2956267896), (6, 2463556580), (8, 1847667435), (10, 1478133948), (12, 1231778290), (15, 985422632), (20, 739066974), (24, 615889145), (30, 492711316), (40, 369533487), (60, 246355658), (71, 208187880), (120, 123177829), (142, 104093940), (213, 69395960), (284, 52046970), (355, 41637576), (426, 34697980), (568, 26023485), (710, 20818788), (852, 17348990), (1065, 13879192), (1420, 10409394), (1704, 8674495), (2130, 6939596), (2840, 5204697), (4260, 3469798), (8520, 1734899)]