31300464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 88105472

約数和(自身を除く): 56805008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 487, 618, 624, 824, 974, 1236, 1339, 1461, 1648, 1948, 2472, 2678, 2922, 3896, 4017, 4944, 5356, 5844, 6331, 7792, 8034, 10712, 11688, 12662, 16068, 18993, 21424, 23376, 25324, 32136, 37986, 50161, 50648, 64272, 75972, 100322, 101296, 150483, 151944, 200644, 300966, 303888, 401288, 601932, 652093, 802576, 1203864, 1304186, 1956279, 2407728, 2608372, 3912558, 5216744, 7825116, 10433488, 15650232, 31300464]

約数ペア:

[(1, 31300464), (2, 15650232), (3, 10433488), (4, 7825116), (6, 5216744), (8, 3912558), (12, 2608372), (13, 2407728), (16, 1956279), (24, 1304186), (26, 1203864), (39, 802576), (48, 652093), (52, 601932), (78, 401288), (103, 303888), (104, 300966), (156, 200644), (206, 151944), (208, 150483), (309, 101296), (312, 100322), (412, 75972), (487, 64272), (618, 50648), (624, 50161), (824, 37986), (974, 32136), (1236, 25324), (1339, 23376), (1461, 21424), (1648, 18993), (1948, 16068), (2472, 12662), (2678, 11688), (2922, 10712), (3896, 8034), (4017, 7792), (4944, 6331), (5356, 5844)]