539332990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9643}}^1$

素因数の和:9721

約数の個数: 64

約数和(自身を含む): 1199867904

約数和(自身を除く): 660534914

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1598, 1645, 3290, 3995, 5593, 7990, 9643, 11186, 19286, 27965, 48215, 55930, 67501, 96430, 135002, 163931, 327862, 337505, 453221, 675010, 819655, 906442, 1147517, 1639310, 2266105, 2295034, 3172547, 4532210, 5737585, 6345094, 7704757, 11475170, 15409514, 15862735, 31725470, 38523785, 53933299, 77047570, 107866598, 269666495, 539332990]

約数ペア:

[(1, 539332990), (2, 269666495), (5, 107866598), (7, 77047570), (10, 53933299), (14, 38523785), (17, 31725470), (34, 15862735), (35, 15409514), (47, 11475170), (70, 7704757), (85, 6345094), (94, 5737585), (119, 4532210), (170, 3172547), (235, 2295034), (238, 2266105), (329, 1639310), (470, 1147517), (595, 906442), (658, 819655), (799, 675010), (1190, 453221), (1598, 337505), (1645, 327862), (3290, 163931), (3995, 135002), (5593, 96430), (7990, 67501), (9643, 55930), (11186, 48215), (19286, 27965)]