114817040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1116

約数の個数: 80

約数和(自身を含む): 290325168

約数和(自身を除く): 175508128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 113, 130, 208, 226, 260, 452, 520, 565, 904, 977, 1040, 1130, 1469, 1808, 1954, 2260, 2938, 3908, 4520, 4885, 5876, 7345, 7816, 9040, 9770, 11752, 12701, 14690, 15632, 19540, 23504, 25402, 29380, 39080, 50804, 58760, 63505, 78160, 101608, 110401, 117520, 127010, 203216, 220802, 254020, 441604, 508040, 552005, 883208, 1016080, 1104010, 1435213, 1766416, 2208020, 2870426, 4416040, 5740852, 7176065, 8832080, 11481704, 14352130, 22963408, 28704260, 57408520, 114817040]

約数ペア:

[(1, 114817040), (2, 57408520), (4, 28704260), (5, 22963408), (8, 14352130), (10, 11481704), (13, 8832080), (16, 7176065), (20, 5740852), (26, 4416040), (40, 2870426), (52, 2208020), (65, 1766416), (80, 1435213), (104, 1104010), (113, 1016080), (130, 883208), (208, 552005), (226, 508040), (260, 441604), (452, 254020), (520, 220802), (565, 203216), (904, 127010), (977, 117520), (1040, 110401), (1130, 101608), (1469, 78160), (1808, 63505), (1954, 58760), (2260, 50804), (2938, 39080), (3908, 29380), (4520, 25402), (4885, 23504), (5876, 19540), (7345, 15632), (7816, 14690), (9040, 12701), (9770, 11752)]