1264014750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{881}}^1\times {\mathrm{1913}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 3160213056

約数和(自身を除く): 1896198306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 881, 1762, 1913, 2643, 3826, 4405, 5286, 5739, 8810, 9565, 11478, 13215, 19130, 22025, 26430, 28695, 44050, 47825, 57390, 66075, 95650, 110125, 132150, 143475, 220250, 239125, 286950, 330375, 478250, 660750, 717375, 1434750, 1685353, 3370706, 5056059, 8426765, 10112118, 16853530, 25280295, 42133825, 50560590, 84267650, 126401475, 210669125, 252802950, 421338250, 632007375, 1264014750]

約数ペア:

[(1, 1264014750), (2, 632007375), (3, 421338250), (5, 252802950), (6, 210669125), (10, 126401475), (15, 84267650), (25, 50560590), (30, 42133825), (50, 25280295), (75, 16853530), (125, 10112118), (150, 8426765), (250, 5056059), (375, 3370706), (750, 1685353), (881, 1434750), (1762, 717375), (1913, 660750), (2643, 478250), (3826, 330375), (4405, 286950), (5286, 239125), (5739, 220250), (8810, 143475), (9565, 132150), (11478, 110125), (13215, 95650), (19130, 66075), (22025, 57390), (26430, 47825), (28695, 44050)]