1531460016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6473}}^1$

素因数の和:6571

約数の個数: 120

約数和(自身を含む): 4508390016

約数和(自身を除く): 2976930000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 1116, 1272, 1488, 1643, 1908, 2232, 2544, 3286, 3816, 4464, 4929, 6473, 6572, 7632, 9858, 12946, 13144, 14787, 19419, 19716, 25892, 26288, 29574, 38838, 39432, 51784, 58257, 59148, 77676, 78864, 103568, 116514, 118296, 155352, 200663, 233028, 236592, 310704, 343069, 401326, 466056, 601989, 686138, 802652, 932112, 1029207, 1203978, 1372276, 1605304, 1805967, 2058414, 2407956, 2744552, 3087621, 3210608, 3611934, 4116828, 4815912, 5489104, 6175242, 7223868, 8233656, 9631824, 10635139, 12350484, 14447736, 16467312, 21270278, 24700968, 28895472, 31905417, 42540556, 49401936, 63810834, 85081112, 95716251, 127621668, 170162224, 191432502, 255243336, 382865004, 510486672, 765730008, 1531460016]

約数ペア:

[(1, 1531460016), (2, 765730008), (3, 510486672), (4, 382865004), (6, 255243336), (8, 191432502), (9, 170162224), (12, 127621668), (16, 95716251), (18, 85081112), (24, 63810834), (31, 49401936), (36, 42540556), (48, 31905417), (53, 28895472), (62, 24700968), (72, 21270278), (93, 16467312), (106, 14447736), (124, 12350484), (144, 10635139), (159, 9631824), (186, 8233656), (212, 7223868), (248, 6175242), (279, 5489104), (318, 4815912), (372, 4116828), (424, 3611934), (477, 3210608), (496, 3087621), (558, 2744552), (636, 2407956), (744, 2058414), (848, 1805967), (954, 1605304), (1116, 1372276), (1272, 1203978), (1488, 1029207), (1643, 932112), (1908, 802652), (2232, 686138), (2544, 601989), (3286, 466056), (3816, 401326), (4464, 343069), (4929, 310704), (6473, 236592), (6572, 233028), (7632, 200663), (9858, 155352), (12946, 118296), (13144, 116514), (14787, 103568), (19419, 78864), (19716, 77676), (25892, 59148), (26288, 58257), (29574, 51784), (38838, 39432)]