70104510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 209664000

約数和(自身を除く): 139559490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 223, 315, 446, 499, 630, 669, 998, 1115, 1338, 1497, 1561, 2007, 2230, 2495, 2994, 3122, 3345, 3493, 4014, 4491, 4683, 4990, 6690, 6986, 7485, 7805, 8982, 9366, 10035, 10479, 14049, 14970, 15610, 17465, 20070, 20958, 22455, 23415, 28098, 31437, 34930, 44910, 46830, 52395, 62874, 70245, 104790, 111277, 140490, 157185, 222554, 314370, 333831, 556385, 667662, 778939, 1001493, 1112770, 1557878, 1669155, 2002986, 2336817, 3338310, 3894695, 4673634, 5007465, 7010451, 7789390, 10014930, 11684085, 14020902, 23368170, 35052255, 70104510]

約数ペア:

[(1, 70104510), (2, 35052255), (3, 23368170), (5, 14020902), (6, 11684085), (7, 10014930), (9, 7789390), (10, 7010451), (14, 5007465), (15, 4673634), (18, 3894695), (21, 3338310), (30, 2336817), (35, 2002986), (42, 1669155), (45, 1557878), (63, 1112770), (70, 1001493), (90, 778939), (105, 667662), (126, 556385), (210, 333831), (223, 314370), (315, 222554), (446, 157185), (499, 140490), (630, 111277), (669, 104790), (998, 70245), (1115, 62874), (1338, 52395), (1497, 46830), (1561, 44910), (2007, 34930), (2230, 31437), (2495, 28098), (2994, 23415), (3122, 22455), (3345, 20958), (3493, 20070), (4014, 17465), (4491, 15610), (4683, 14970), (4990, 14049), (6690, 10479), (6986, 10035), (7485, 9366), (7805, 8982)]