20131729104

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3302449}}^1$

素因数の和:3302587

約数の個数: 40

約数和(自身を含む): 52416486400

約数和(自身を除く): 32284757296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 3302449, 6604898, 9907347, 13209796, 19814694, 26419592, 39629388, 52839184, 79258776, 158517552, 419411023, 838822046, 1258233069, 1677644092, 2516466138, 3355288184, 5032932276, 6710576368, 10065864552, 20131729104]

約数ペア:

[(1, 20131729104), (2, 10065864552), (3, 6710576368), (4, 5032932276), (6, 3355288184), (8, 2516466138), (12, 1677644092), (16, 1258233069), (24, 838822046), (48, 419411023), (127, 158517552), (254, 79258776), (381, 52839184), (508, 39629388), (762, 26419592), (1016, 19814694), (1524, 13209796), (2032, 9907347), (3048, 6604898), (6096, 3302449)]