15690091132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{18979}}^1$

素因数の和:19186

約数の個数: 48

約数和(自身を含む): 29080396800

約数和(自身を除く): 13390305668

約数列:

[1, 2, 4, 31, 59, 62, 113, 118, 124, 226, 236, 452, 1829, 3503, 3658, 6667, 7006, 7316, 13334, 14012, 18979, 26668, 37958, 75916, 206677, 413354, 588349, 826708, 1119761, 1176698, 2144627, 2239522, 2353396, 4289254, 4479044, 8578508, 34712591, 66483437, 69425182, 126532993, 132966874, 138850364, 253065986, 265933748, 506131972, 3922522783, 7845045566, 15690091132]

約数ペア:

[(1, 15690091132), (2, 7845045566), (4, 3922522783), (31, 506131972), (59, 265933748), (62, 253065986), (113, 138850364), (118, 132966874), (124, 126532993), (226, 69425182), (236, 66483437), (452, 34712591), (1829, 8578508), (3503, 4479044), (3658, 4289254), (6667, 2353396), (7006, 2239522), (7316, 2144627), (13334, 1176698), (14012, 1119761), (18979, 826708), (26668, 588349), (37958, 413354), (75916, 206677)]