4086288560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 10387906560

約数和(自身を除く): 6301618000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 71, 80, 92, 115, 124, 142, 155, 184, 230, 248, 284, 310, 355, 368, 460, 496, 568, 620, 710, 713, 920, 1009, 1136, 1240, 1420, 1426, 1633, 1840, 2018, 2201, 2480, 2840, 2852, 3266, 3565, 4036, 4402, 5045, 5680, 5704, 6532, 7130, 8072, 8165, 8804, 10090, 11005, 11408, 13064, 14260, 16144, 16330, 17608, 20180, 22010, 23207, 26128, 28520, 31279, 32660, 35216, 40360, 44020, 46414, 50623, 57040, 62558, 65320, 71639, 80720, 88040, 92828, 101246, 116035, 125116, 130640, 143278, 156395, 176080, 185656, 202492, 232070, 250232, 253115, 286556, 312790, 358195, 371312, 404984, 464140, 500464, 506230, 573112, 625580, 716390, 719417, 809968, 928280, 1012460, 1146224, 1251160, 1432780, 1438834, 1647697, 1856560, 2024920, 2220809, 2502320, 2865560, 2877668, 3295394, 3597085, 4049840, 4441618, 5731120, 5755336, 6590788, 7194170, 8238485, 8883236, 11104045, 11510672, 13181576, 14388340, 16476970, 17766472, 22208090, 26363152, 28776680, 32953940, 35532944, 44416180, 51078607, 57553360, 65907880, 88832360, 102157214, 131815760, 177664720, 204314428, 255393035, 408628856, 510786070, 817257712, 1021572140, 2043144280, 4086288560]

約数ペア:

[(1, 4086288560), (2, 2043144280), (4, 1021572140), (5, 817257712), (8, 510786070), (10, 408628856), (16, 255393035), (20, 204314428), (23, 177664720), (31, 131815760), (40, 102157214), (46, 88832360), (62, 65907880), (71, 57553360), (80, 51078607), (92, 44416180), (115, 35532944), (124, 32953940), (142, 28776680), (155, 26363152), (184, 22208090), (230, 17766472), (248, 16476970), (284, 14388340), (310, 13181576), (355, 11510672), (368, 11104045), (460, 8883236), (496, 8238485), (568, 7194170), (620, 6590788), (710, 5755336), (713, 5731120), (920, 4441618), (1009, 4049840), (1136, 3597085), (1240, 3295394), (1420, 2877668), (1426, 2865560), (1633, 2502320), (1840, 2220809), (2018, 2024920), (2201, 1856560), (2480, 1647697), (2840, 1438834), (2852, 1432780), (3266, 1251160), (3565, 1146224), (4036, 1012460), (4402, 928280), (5045, 809968), (5680, 719417), (5704, 716390), (6532, 625580), (7130, 573112), (8072, 506230), (8165, 500464), (8804, 464140), (10090, 404984), (11005, 371312), (11408, 358195), (13064, 312790), (14260, 286556), (16144, 253115), (16330, 250232), (17608, 232070), (20180, 202492), (22010, 185656), (23207, 176080), (26128, 156395), (28520, 143278), (31279, 130640), (32660, 125116), (35216, 116035), (40360, 101246), (44020, 92828), (46414, 88040), (50623, 80720), (57040, 71639), (62558, 65320)]