48924448520

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{18229}}^1$

素因数の和:18762

約数の個数: 64

約数和(自身を含む): 110944134000

約数和(自身を除く): 62019685480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 293, 458, 586, 916, 1145, 1172, 1465, 1832, 2290, 2344, 2930, 4580, 5860, 9160, 11720, 18229, 36458, 67097, 72916, 91145, 134194, 145832, 182290, 268388, 335485, 364580, 536776, 670970, 729160, 1341940, 2683880, 4174441, 5341097, 8348882, 10682194, 16697764, 20872205, 21364388, 26705485, 33395528, 41744410, 42728776, 53410970, 83488820, 106821940, 166977640, 213643880, 1223111213, 2446222426, 4892444852, 6115556065, 9784889704, 12231112130, 24462224260, 48924448520]

約数ペア:

[(1, 48924448520), (2, 24462224260), (4, 12231112130), (5, 9784889704), (8, 6115556065), (10, 4892444852), (20, 2446222426), (40, 1223111213), (229, 213643880), (293, 166977640), (458, 106821940), (586, 83488820), (916, 53410970), (1145, 42728776), (1172, 41744410), (1465, 33395528), (1832, 26705485), (2290, 21364388), (2344, 20872205), (2930, 16697764), (4580, 10682194), (5860, 8348882), (9160, 5341097), (11720, 4174441), (18229, 2683880), (36458, 1341940), (67097, 729160), (72916, 670970), (91145, 536776), (134194, 364580), (145832, 335485), (182290, 268388)]