3669947480

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1\times {\mathrm{1049}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 8334900000

約数和(自身を除く): 4664952520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 587, 596, 745, 1049, 1174, 1192, 1490, 2098, 2348, 2935, 2980, 4196, 4696, 5245, 5870, 5960, 8392, 10490, 11740, 20980, 23480, 41960, 87463, 156301, 174926, 312602, 349852, 437315, 615763, 625204, 699704, 781505, 874630, 1231526, 1250408, 1563010, 1749260, 2463052, 3078815, 3126020, 3498520, 4926104, 6157630, 6252040, 12315260, 24630520, 91748687, 183497374, 366994748, 458743435, 733989496, 917486870, 1834973740, 3669947480]

約数ペア:

[(1, 3669947480), (2, 1834973740), (4, 917486870), (5, 733989496), (8, 458743435), (10, 366994748), (20, 183497374), (40, 91748687), (149, 24630520), (298, 12315260), (587, 6252040), (596, 6157630), (745, 4926104), (1049, 3498520), (1174, 3126020), (1192, 3078815), (1490, 2463052), (2098, 1749260), (2348, 1563010), (2935, 1250408), (2980, 1231526), (4196, 874630), (4696, 781505), (5245, 699704), (5870, 625204), (5960, 615763), (8392, 437315), (10490, 349852), (11740, 312602), (20980, 174926), (23480, 156301), (41960, 87463)]