260755872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5710

約数の個数: 96

約数和(自身を含む): 757193472

約数和(自身を除く): 496437600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2886, 3552, 3848, 5647, 5772, 7696, 11294, 11544, 15392, 16941, 22588, 23088, 33882, 45176, 46176, 67764, 73411, 90352, 135528, 146822, 180704, 208939, 220233, 271056, 293644, 417878, 440466, 542112, 587288, 626817, 835756, 880932, 1174576, 1253634, 1671512, 1761864, 2349152, 2507268, 2716207, 3343024, 3523728, 5014536, 5432414, 6686048, 7047456, 8148621, 10029072, 10864828, 16297242, 20058144, 21729656, 32594484, 43459312, 65188968, 86918624, 130377936, 260755872]

約数ペア:

[(1, 260755872), (2, 130377936), (3, 86918624), (4, 65188968), (6, 43459312), (8, 32594484), (12, 21729656), (13, 20058144), (16, 16297242), (24, 10864828), (26, 10029072), (32, 8148621), (37, 7047456), (39, 6686048), (48, 5432414), (52, 5014536), (74, 3523728), (78, 3343024), (96, 2716207), (104, 2507268), (111, 2349152), (148, 1761864), (156, 1671512), (208, 1253634), (222, 1174576), (296, 880932), (312, 835756), (416, 626817), (444, 587288), (481, 542112), (592, 440466), (624, 417878), (888, 293644), (962, 271056), (1184, 220233), (1248, 208939), (1443, 180704), (1776, 146822), (1924, 135528), (2886, 90352), (3552, 73411), (3848, 67764), (5647, 46176), (5772, 45176), (7696, 33882), (11294, 23088), (11544, 22588), (15392, 16941)]