732112990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4129}}^1$

素因数の和:4309

約数の個数: 64

約数和(自身を含む): 1605744000

約数和(自身を除く): 873631010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 4129, 5066, 5215, 8258, 10430, 12665, 17731, 20645, 25330, 28903, 35462, 41290, 57806, 70193, 88655, 140386, 144515, 177310, 289030, 350965, 491351, 615221, 701930, 982702, 1230442, 2456755, 3076105, 4306547, 4913510, 6152210, 8613094, 10458757, 20917514, 21532735, 43065470, 52293785, 73211299, 104587570, 146422598, 366056495, 732112990]

約数ペア:

[(1, 732112990), (2, 366056495), (5, 146422598), (7, 104587570), (10, 73211299), (14, 52293785), (17, 43065470), (34, 21532735), (35, 20917514), (70, 10458757), (85, 8613094), (119, 6152210), (149, 4913510), (170, 4306547), (238, 3076105), (298, 2456755), (595, 1230442), (745, 982702), (1043, 701930), (1190, 615221), (1490, 491351), (2086, 350965), (2533, 289030), (4129, 177310), (5066, 144515), (5215, 140386), (8258, 88655), (10430, 70193), (12665, 57806), (17731, 41290), (20645, 35462), (25330, 28903)]