20164502952

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{877939}}^1$

素因数の和:877991

約数の個数: 96

約数和(自身を含む): 61631388000

約数和(自身を除く): 41466885048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 116, 132, 174, 198, 232, 261, 264, 319, 348, 396, 522, 638, 696, 792, 957, 1044, 1276, 1914, 2088, 2552, 2871, 3828, 5742, 7656, 11484, 22968, 877939, 1755878, 2633817, 3511756, 5267634, 7023512, 7901451, 9657329, 10535268, 15802902, 19314658, 21070536, 25460231, 28971987, 31605804, 38629316, 50920462, 57943974, 63211608, 76380693, 77258632, 86915961, 101840924, 115887948, 152761386, 173831922, 203681848, 229142079, 231775896, 280062541, 305522772, 347663844, 458284158, 560125082, 611045544, 695327688, 840187623, 916568316, 1120250164, 1680375246, 1833136632, 2240500328, 2520562869, 3360750492, 5041125738, 6721500984, 10082251476, 20164502952]

約数ペア:

[(1, 20164502952), (2, 10082251476), (3, 6721500984), (4, 5041125738), (6, 3360750492), (8, 2520562869), (9, 2240500328), (11, 1833136632), (12, 1680375246), (18, 1120250164), (22, 916568316), (24, 840187623), (29, 695327688), (33, 611045544), (36, 560125082), (44, 458284158), (58, 347663844), (66, 305522772), (72, 280062541), (87, 231775896), (88, 229142079), (99, 203681848), (116, 173831922), (132, 152761386), (174, 115887948), (198, 101840924), (232, 86915961), (261, 77258632), (264, 76380693), (319, 63211608), (348, 57943974), (396, 50920462), (522, 38629316), (638, 31605804), (696, 28971987), (792, 25460231), (957, 21070536), (1044, 19314658), (1276, 15802902), (1914, 10535268), (2088, 9657329), (2552, 7901451), (2871, 7023512), (3828, 5267634), (5742, 3511756), (7656, 2633817), (11484, 1755878), (22968, 877939)]