15696611870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1\times {\mathrm{1657}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 30280438656

約数和(自身を除く): 14583826786

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 541, 1030, 1082, 1657, 1751, 2705, 3314, 3502, 5410, 8285, 8755, 9197, 16570, 17510, 18394, 28169, 45985, 55723, 56338, 91970, 111446, 140845, 170671, 278615, 281690, 341342, 557230, 853355, 896437, 947291, 1706710, 1792874, 1894582, 2901407, 4482185, 4736455, 5802814, 8964370, 9472910, 14507035, 15239429, 29014070, 30478858, 76197145, 92333011, 152394290, 184666022, 461665055, 923330110, 1569661187, 3139322374, 7848305935, 15696611870]

約数ペア:

[(1, 15696611870), (2, 7848305935), (5, 3139322374), (10, 1569661187), (17, 923330110), (34, 461665055), (85, 184666022), (103, 152394290), (170, 92333011), (206, 76197145), (515, 30478858), (541, 29014070), (1030, 15239429), (1082, 14507035), (1657, 9472910), (1751, 8964370), (2705, 5802814), (3314, 4736455), (3502, 4482185), (5410, 2901407), (8285, 1894582), (8755, 1792874), (9197, 1706710), (16570, 947291), (17510, 896437), (18394, 853355), (28169, 557230), (45985, 341342), (55723, 281690), (56338, 278615), (91970, 170671), (111446, 140845)]