7394730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 21178368

約数和(自身を除く): 13783638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1531, 1610, 2415, 3062, 4593, 4830, 7655, 9186, 10717, 15310, 21434, 22965, 32151, 35213, 45930, 53585, 64302, 70426, 105639, 107170, 160755, 176065, 211278, 246491, 321510, 352130, 492982, 528195, 739473, 1056390, 1232455, 1478946, 2464910, 3697365, 7394730]

約数ペア:

[(1, 7394730), (2, 3697365), (3, 2464910), (5, 1478946), (6, 1232455), (7, 1056390), (10, 739473), (14, 528195), (15, 492982), (21, 352130), (23, 321510), (30, 246491), (35, 211278), (42, 176065), (46, 160755), (69, 107170), (70, 105639), (105, 70426), (115, 64302), (138, 53585), (161, 45930), (210, 35213), (230, 32151), (322, 22965), (345, 21434), (483, 15310), (690, 10717), (805, 9186), (966, 7655), (1531, 4830), (1610, 4593), (2415, 3062)]