130970752

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 286856640

約数和(自身を除く): 155885888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 167, 176, 334, 352, 557, 668, 704, 1114, 1336, 1408, 1837, 2228, 2672, 3674, 4456, 5344, 6127, 7348, 8912, 10688, 12254, 14696, 17824, 21376, 24508, 29392, 35648, 49016, 58784, 71296, 93019, 98032, 117568, 186038, 196064, 235136, 372076, 392128, 744152, 784256, 1023209, 1488304, 2046418, 2976608, 4092836, 5953216, 8185672, 11906432, 16371344, 32742688, 65485376, 130970752]

約数ペア:

[(1, 130970752), (2, 65485376), (4, 32742688), (8, 16371344), (11, 11906432), (16, 8185672), (22, 5953216), (32, 4092836), (44, 2976608), (64, 2046418), (88, 1488304), (128, 1023209), (167, 784256), (176, 744152), (334, 392128), (352, 372076), (557, 235136), (668, 196064), (704, 186038), (1114, 117568), (1336, 98032), (1408, 93019), (1837, 71296), (2228, 58784), (2672, 49016), (3674, 35648), (4456, 29392), (5344, 24508), (6127, 21376), (7348, 17824), (8912, 14696), (10688, 12254)]