1566672250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3371}}^1$

素因数の和:3425

約数の個数: 96

約数和(自身を含む): 3465498816

約数和(自身を除く): 1898826566

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 169, 250, 275, 286, 325, 338, 550, 650, 715, 845, 1375, 1430, 1625, 1690, 1859, 2750, 3250, 3371, 3575, 3718, 4225, 6742, 7150, 8450, 9295, 16855, 17875, 18590, 21125, 33710, 35750, 37081, 42250, 43823, 46475, 74162, 84275, 87646, 92950, 168550, 185405, 219115, 232375, 370810, 421375, 438230, 464750, 482053, 569699, 842750, 927025, 964106, 1095575, 1139398, 1854050, 2191150, 2410265, 2848495, 4635125, 4820530, 5477875, 5696990, 6266689, 9270250, 10955750, 12051325, 12533378, 14242475, 24102650, 28484950, 31333445, 60256625, 62666890, 71212375, 120513250, 142424750, 156667225, 313334450, 783336125, 1566672250]

約数ペア:

[(1, 1566672250), (2, 783336125), (5, 313334450), (10, 156667225), (11, 142424750), (13, 120513250), (22, 71212375), (25, 62666890), (26, 60256625), (50, 31333445), (55, 28484950), (65, 24102650), (110, 14242475), (125, 12533378), (130, 12051325), (143, 10955750), (169, 9270250), (250, 6266689), (275, 5696990), (286, 5477875), (325, 4820530), (338, 4635125), (550, 2848495), (650, 2410265), (715, 2191150), (845, 1854050), (1375, 1139398), (1430, 1095575), (1625, 964106), (1690, 927025), (1859, 842750), (2750, 569699), (3250, 482053), (3371, 464750), (3575, 438230), (3718, 421375), (4225, 370810), (6742, 232375), (7150, 219115), (8450, 185405), (9295, 168550), (16855, 92950), (17875, 87646), (18590, 84275), (21125, 74162), (33710, 46475), (35750, 43823), (37081, 42250)]