283131155120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11094481}}^1$

素因数の和:11094534

約数の個数: 80

約数和(自身を含む): 742886514720

約数和(自身を除く): 459755359600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5104, 6380, 12760, 25520, 11094481, 22188962, 44377924, 55472405, 88755848, 110944810, 122039291, 177511696, 221889620, 244078582, 321739949, 443779240, 488157164, 610196455, 643479898, 887558480, 976314328, 1220392910, 1286959796, 1608699745, 1952628656, 2440785820, 2573919592, 3217399490, 3539139439, 4881571640, 5147839184, 6434798980, 7078278878, 9763143280, 12869597960, 14156557756, 17695697195, 25739195920, 28313115512, 35391394390, 56626231024, 70782788780, 141565577560, 283131155120]

約数ペア:

[(1, 283131155120), (2, 141565577560), (4, 70782788780), (5, 56626231024), (8, 35391394390), (10, 28313115512), (11, 25739195920), (16, 17695697195), (20, 14156557756), (22, 12869597960), (29, 9763143280), (40, 7078278878), (44, 6434798980), (55, 5147839184), (58, 4881571640), (80, 3539139439), (88, 3217399490), (110, 2573919592), (116, 2440785820), (145, 1952628656), (176, 1608699745), (220, 1286959796), (232, 1220392910), (290, 976314328), (319, 887558480), (440, 643479898), (464, 610196455), (580, 488157164), (638, 443779240), (880, 321739949), (1160, 244078582), (1276, 221889620), (1595, 177511696), (2320, 122039291), (2552, 110944810), (3190, 88755848), (5104, 55472405), (6380, 44377924), (12760, 22188962), (25520, 11094481)]