17899681310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27299}}^1$

素因数の和:27378

約数の個数: 128

約数和(自身を含む): 42456960000

約数和(自身を除く): 24557278690

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 29, 34, 35, 38, 58, 70, 85, 95, 119, 133, 145, 170, 190, 203, 238, 266, 290, 323, 406, 493, 551, 595, 646, 665, 986, 1015, 1102, 1190, 1330, 1615, 2030, 2261, 2465, 2755, 3230, 3451, 3857, 4522, 4930, 5510, 6902, 7714, 9367, 11305, 17255, 18734, 19285, 22610, 27299, 34510, 38570, 46835, 54598, 65569, 93670, 131138, 136495, 191093, 272990, 327845, 382186, 464083, 518681, 655690, 791671, 928166, 955465, 1037362, 1583342, 1910930, 2320415, 2593405, 3248581, 3630767, 3958355, 4640830, 5186810, 5541697, 6497162, 7261534, 7916710, 8817577, 11083394, 13458407, 15041749, 16242905, 17635154, 18153835, 26916814, 27708485, 30083498, 32485810, 36307670, 44087885, 55416970, 61723039, 67292035, 75208745, 88175770, 94208849, 105292243, 123446078, 134584070, 150417490, 188417698, 210584486, 255709733, 308615195, 471044245, 511419466, 526461215, 617230390, 942088490, 1052922430, 1278548665, 1789968131, 2557097330, 3579936262, 8949840655, 17899681310]

約数ペア:

[(1, 17899681310), (2, 8949840655), (5, 3579936262), (7, 2557097330), (10, 1789968131), (14, 1278548665), (17, 1052922430), (19, 942088490), (29, 617230390), (34, 526461215), (35, 511419466), (38, 471044245), (58, 308615195), (70, 255709733), (85, 210584486), (95, 188417698), (119, 150417490), (133, 134584070), (145, 123446078), (170, 105292243), (190, 94208849), (203, 88175770), (238, 75208745), (266, 67292035), (290, 61723039), (323, 55416970), (406, 44087885), (493, 36307670), (551, 32485810), (595, 30083498), (646, 27708485), (665, 26916814), (986, 18153835), (1015, 17635154), (1102, 16242905), (1190, 15041749), (1330, 13458407), (1615, 11083394), (2030, 8817577), (2261, 7916710), (2465, 7261534), (2755, 6497162), (3230, 5541697), (3451, 5186810), (3857, 4640830), (4522, 3958355), (4930, 3630767), (5510, 3248581), (6902, 2593405), (7714, 2320415), (9367, 1910930), (11305, 1583342), (17255, 1037362), (18734, 955465), (19285, 928166), (22610, 791671), (27299, 655690), (34510, 518681), (38570, 464083), (46835, 382186), (54598, 327845), (65569, 272990), (93670, 191093), (131138, 136495)]