1570776324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{324809}}^1$

素因数の和:324860

約数の個数: 48

約数和(自身を含む): 4074416640

約数和(自身を除く): 2503640316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 324809, 649618, 974427, 1299236, 1948854, 3897708, 4222517, 8445034, 10069079, 12667551, 16890068, 20138158, 25335102, 30207237, 40276316, 50670204, 60414474, 120828948, 130898027, 261796054, 392694081, 523592108, 785388162, 1570776324]

約数ペア:

[(1, 1570776324), (2, 785388162), (3, 523592108), (4, 392694081), (6, 261796054), (12, 130898027), (13, 120828948), (26, 60414474), (31, 50670204), (39, 40276316), (52, 30207237), (62, 25335102), (78, 20138158), (93, 16890068), (124, 12667551), (156, 10069079), (186, 8445034), (372, 4222517), (403, 3897708), (806, 1948854), (1209, 1299236), (1612, 974427), (2418, 649618), (4836, 324809)]