70198170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1499}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 123337830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 223, 446, 669, 1115, 1338, 1499, 1561, 2230, 2998, 3122, 3345, 4497, 4683, 6690, 7495, 7805, 8994, 9366, 10493, 14990, 15610, 20986, 22485, 23415, 31479, 44970, 46830, 52465, 62958, 104930, 157395, 314790, 334277, 668554, 1002831, 1671385, 2005662, 2339939, 3342770, 4679878, 5014155, 7019817, 10028310, 11699695, 14039634, 23399390, 35099085, 70198170]

約数ペア:

[(1, 70198170), (2, 35099085), (3, 23399390), (5, 14039634), (6, 11699695), (7, 10028310), (10, 7019817), (14, 5014155), (15, 4679878), (21, 3342770), (30, 2339939), (35, 2005662), (42, 1671385), (70, 1002831), (105, 668554), (210, 334277), (223, 314790), (446, 157395), (669, 104930), (1115, 62958), (1338, 52465), (1499, 46830), (1561, 44970), (2230, 31479), (2998, 23415), (3122, 22485), (3345, 20986), (4497, 15610), (4683, 14990), (6690, 10493), (7495, 9366), (7805, 8994)]