12613510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 28449792

約数和(自身を除く): 15836282

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 167, 182, 334, 415, 455, 581, 830, 835, 910, 1079, 1162, 1169, 1670, 2158, 2171, 2338, 2905, 4342, 5395, 5810, 5845, 7553, 10790, 10855, 11690, 13861, 15106, 15197, 21710, 27722, 30394, 37765, 69305, 75530, 75985, 97027, 138610, 151970, 180193, 194054, 360386, 485135, 900965, 970270, 1261351, 1801930, 2522702, 6306755, 12613510]

約数ペア:

[(1, 12613510), (2, 6306755), (5, 2522702), (7, 1801930), (10, 1261351), (13, 970270), (14, 900965), (26, 485135), (35, 360386), (65, 194054), (70, 180193), (83, 151970), (91, 138610), (130, 97027), (166, 75985), (167, 75530), (182, 69305), (334, 37765), (415, 30394), (455, 27722), (581, 21710), (830, 15197), (835, 15106), (910, 13861), (1079, 11690), (1162, 10855), (1169, 10790), (1670, 7553), (2158, 5845), (2171, 5810), (2338, 5395), (2905, 4342)]