7325670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 19491840

約数和(自身を除く): 12166170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 281, 330, 395, 474, 562, 790, 843, 869, 1185, 1405, 1686, 1738, 2370, 2607, 2810, 3091, 4215, 4345, 5214, 6182, 8430, 8690, 9273, 13035, 15455, 18546, 22199, 26070, 30910, 44398, 46365, 66597, 92730, 110995, 133194, 221990, 244189, 332985, 488378, 665970, 732567, 1220945, 1465134, 2441890, 3662835, 7325670]

約数ペア:

[(1, 7325670), (2, 3662835), (3, 2441890), (5, 1465134), (6, 1220945), (10, 732567), (11, 665970), (15, 488378), (22, 332985), (30, 244189), (33, 221990), (55, 133194), (66, 110995), (79, 92730), (110, 66597), (158, 46365), (165, 44398), (237, 30910), (281, 26070), (330, 22199), (395, 18546), (474, 15455), (562, 13035), (790, 9273), (843, 8690), (869, 8430), (1185, 6182), (1405, 5214), (1686, 4345), (1738, 4215), (2370, 3091), (2607, 2810)]