409598970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40039}}^1$

素因数の和:40091

約数の個数: 64

約数和(自身を含む): 1107025920

約数和(自身を除く): 697426950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 40039, 80078, 120117, 200195, 240234, 400390, 440429, 600585, 880858, 1201170, 1241209, 1321287, 2202145, 2482418, 2642574, 3723627, 4404290, 6206045, 6606435, 7447254, 12412090, 13212870, 13653299, 18618135, 27306598, 37236270, 40959897, 68266495, 81919794, 136532990, 204799485, 409598970]

約数ペア:

[(1, 409598970), (2, 204799485), (3, 136532990), (5, 81919794), (6, 68266495), (10, 40959897), (11, 37236270), (15, 27306598), (22, 18618135), (30, 13653299), (31, 13212870), (33, 12412090), (55, 7447254), (62, 6606435), (66, 6206045), (93, 4404290), (110, 3723627), (155, 2642574), (165, 2482418), (186, 2202145), (310, 1321287), (330, 1241209), (341, 1201170), (465, 880858), (682, 600585), (930, 440429), (1023, 400390), (1705, 240234), (2046, 200195), (3410, 120117), (5115, 80078), (10230, 40039)]