128514883995

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1\times {\mathrm{12343}}^1$

素因数の和:13332

約数の個数: 48

約数和(自身を含む): 223719792192

約数和(自身を除く): 95204908197

約数列:

[1, 3, 5, 9, 15, 45, 401, 577, 1203, 1731, 2005, 2885, 3609, 5193, 6015, 8655, 12343, 18045, 25965, 37029, 61715, 111087, 185145, 231377, 555435, 694131, 1156885, 2082393, 3470655, 4949543, 7121911, 10411965, 14848629, 21365733, 24747715, 35609555, 44545887, 64097199, 74243145, 106828665, 222729435, 320485995, 2855886311, 8567658933, 14279431555, 25702976799, 42838294665, 128514883995]

約数ペア:

[(1, 128514883995), (3, 42838294665), (5, 25702976799), (9, 14279431555), (15, 8567658933), (45, 2855886311), (401, 320485995), (577, 222729435), (1203, 106828665), (1731, 74243145), (2005, 64097199), (2885, 44545887), (3609, 35609555), (5193, 24747715), (6015, 21365733), (8655, 14848629), (12343, 10411965), (18045, 7121911), (25965, 4949543), (37029, 3470655), (61715, 2082393), (111087, 1156885), (185145, 694131), (231377, 555435)]