7674870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 22457088

約数和(自身を除く): 14782218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 227, 230, 245, 294, 322, 345, 454, 483, 490, 681, 690, 735, 805, 966, 1127, 1135, 1362, 1470, 1589, 1610, 2254, 2270, 2415, 3178, 3381, 3405, 4767, 4830, 5221, 5635, 6762, 6810, 7945, 9534, 10442, 11123, 11270, 15663, 15890, 16905, 22246, 23835, 26105, 31326, 33369, 33810, 36547, 47670, 52210, 55615, 66738, 73094, 78315, 109641, 111230, 156630, 166845, 182735, 219282, 255829, 333690, 365470, 511658, 548205, 767487, 1096410, 1279145, 1534974, 2558290, 3837435, 7674870]

約数ペア:

[(1, 7674870), (2, 3837435), (3, 2558290), (5, 1534974), (6, 1279145), (7, 1096410), (10, 767487), (14, 548205), (15, 511658), (21, 365470), (23, 333690), (30, 255829), (35, 219282), (42, 182735), (46, 166845), (49, 156630), (69, 111230), (70, 109641), (98, 78315), (105, 73094), (115, 66738), (138, 55615), (147, 52210), (161, 47670), (210, 36547), (227, 33810), (230, 33369), (245, 31326), (294, 26105), (322, 23835), (345, 22246), (454, 16905), (483, 15890), (490, 15663), (681, 11270), (690, 11123), (735, 10442), (805, 9534), (966, 7945), (1127, 6810), (1135, 6762), (1362, 5635), (1470, 5221), (1589, 4830), (1610, 4767), (2254, 3405), (2270, 3381), (2415, 3178)]