488181552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8867}}^1$

素因数の和:8946

約数の個数: 80

約数和(自身を含む): 1337152512

約数和(自身を除く): 848970960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 8867, 9176, 13764, 17734, 18352, 26601, 27528, 35468, 53202, 55056, 70936, 106404, 141872, 212808, 274877, 328079, 425616, 549754, 656158, 824631, 984237, 1099508, 1312316, 1649262, 1968474, 2199016, 2624632, 3298524, 3936948, 4398032, 5249264, 6597048, 7873896, 10170449, 13194096, 15747792, 20340898, 30511347, 40681796, 61022694, 81363592, 122045388, 162727184, 244090776, 488181552]

約数ペア:

[(1, 488181552), (2, 244090776), (3, 162727184), (4, 122045388), (6, 81363592), (8, 61022694), (12, 40681796), (16, 30511347), (24, 20340898), (31, 15747792), (37, 13194096), (48, 10170449), (62, 7873896), (74, 6597048), (93, 5249264), (111, 4398032), (124, 3936948), (148, 3298524), (186, 2624632), (222, 2199016), (248, 1968474), (296, 1649262), (372, 1312316), (444, 1099508), (496, 984237), (592, 824631), (744, 656158), (888, 549754), (1147, 425616), (1488, 328079), (1776, 274877), (2294, 212808), (3441, 141872), (4588, 106404), (6882, 70936), (8867, 55056), (9176, 53202), (13764, 35468), (17734, 27528), (18352, 26601)]