5200391997280

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{4140967}}^1$

素因数の和:4141196

約数の個数: 96

約数和(自身を含む): 12622465529856

約数和(自身を除く): 7422073532576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 167, 188, 235, 334, 376, 470, 668, 752, 835, 940, 1336, 1504, 1670, 1880, 2672, 3340, 3760, 5344, 6680, 7520, 7849, 13360, 15698, 26720, 31396, 39245, 62792, 78490, 125584, 156980, 251168, 313960, 627920, 1255840, 4140967, 8281934, 16563868, 20704835, 33127736, 41409670, 66255472, 82819340, 132510944, 165638680, 194625449, 331277360, 389250898, 662554720, 691541489, 778501796, 973127245, 1383082978, 1557003592, 1946254490, 2766165956, 3114007184, 3457707445, 3892508980, 5532331912, 6228014368, 6915414890, 7785017960, 11064663824, 13830829780, 15570035920, 22129327648, 27661659560, 31140071840, 32502449983, 55323319120, 65004899966, 110646638240, 130009799932, 162512249915, 260019599864, 325024499830, 520039199728, 650048999660, 1040078399456, 1300097999320, 2600195998640, 5200391997280]

約数ペア:

[(1, 5200391997280), (2, 2600195998640), (4, 1300097999320), (5, 1040078399456), (8, 650048999660), (10, 520039199728), (16, 325024499830), (20, 260019599864), (32, 162512249915), (40, 130009799932), (47, 110646638240), (80, 65004899966), (94, 55323319120), (160, 32502449983), (167, 31140071840), (188, 27661659560), (235, 22129327648), (334, 15570035920), (376, 13830829780), (470, 11064663824), (668, 7785017960), (752, 6915414890), (835, 6228014368), (940, 5532331912), (1336, 3892508980), (1504, 3457707445), (1670, 3114007184), (1880, 2766165956), (2672, 1946254490), (3340, 1557003592), (3760, 1383082978), (5344, 973127245), (6680, 778501796), (7520, 691541489), (7849, 662554720), (13360, 389250898), (15698, 331277360), (26720, 194625449), (31396, 165638680), (39245, 132510944), (62792, 82819340), (78490, 66255472), (125584, 41409670), (156980, 33127736), (251168, 20704835), (313960, 16563868), (627920, 8281934), (1255840, 4140967)]