16825793120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{26711}}^1$

素因数の和:26884

約数の個数: 96

約数和(自身を含む): 41357869056

約数和(自身を除く): 24532075936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 127, 155, 160, 248, 254, 310, 496, 508, 620, 635, 992, 1016, 1240, 1270, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 7874, 10160, 15748, 19685, 20320, 26711, 31496, 39370, 53422, 62992, 78740, 106844, 125984, 133555, 157480, 213688, 267110, 314960, 427376, 534220, 629920, 828041, 854752, 1068440, 1656082, 2136880, 3312164, 3392297, 4140205, 4273760, 6624328, 6784594, 8280410, 13248656, 13569188, 16560820, 16961485, 26497312, 27138376, 33121640, 33922970, 54276752, 66243280, 67845940, 105161207, 108553504, 132486560, 135691880, 210322414, 271383760, 420644828, 525806035, 542767520, 841289656, 1051612070, 1682579312, 2103224140, 3365158624, 4206448280, 8412896560, 16825793120]

約数ペア:

[(1, 16825793120), (2, 8412896560), (4, 4206448280), (5, 3365158624), (8, 2103224140), (10, 1682579312), (16, 1051612070), (20, 841289656), (31, 542767520), (32, 525806035), (40, 420644828), (62, 271383760), (80, 210322414), (124, 135691880), (127, 132486560), (155, 108553504), (160, 105161207), (248, 67845940), (254, 66243280), (310, 54276752), (496, 33922970), (508, 33121640), (620, 27138376), (635, 26497312), (992, 16961485), (1016, 16560820), (1240, 13569188), (1270, 13248656), (2032, 8280410), (2480, 6784594), (2540, 6624328), (3937, 4273760), (4064, 4140205), (4960, 3392297), (5080, 3312164), (7874, 2136880), (10160, 1656082), (15748, 1068440), (19685, 854752), (20320, 828041), (26711, 629920), (31496, 534220), (39370, 427376), (53422, 314960), (62992, 267110), (78740, 213688), (106844, 157480), (125984, 133555)]