46464160

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1949}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 110565000

約数和(自身を除く): 64100840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 1949, 2384, 2980, 3898, 4768, 5960, 7796, 9745, 11920, 15592, 19490, 23840, 31184, 38980, 62368, 77960, 155920, 290401, 311840, 580802, 1161604, 1452005, 2323208, 2904010, 4646416, 5808020, 9292832, 11616040, 23232080, 46464160]

約数ペア:

[(1, 46464160), (2, 23232080), (4, 11616040), (5, 9292832), (8, 5808020), (10, 4646416), (16, 2904010), (20, 2323208), (32, 1452005), (40, 1161604), (80, 580802), (149, 311840), (160, 290401), (298, 155920), (596, 77960), (745, 62368), (1192, 38980), (1490, 31184), (1949, 23840), (2384, 19490), (2980, 15592), (3898, 11920), (4768, 9745), (5960, 7796)]