2940322488

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{25423}}^1$

素因数の和:25572

約数の個数: 64

約数和(自身を含む): 7566182400

約数和(自身を除く): 4625859912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1464, 1896, 4819, 9638, 14457, 19276, 25423, 28914, 38552, 50846, 57828, 76269, 101692, 115656, 152538, 203384, 305076, 610152, 1550803, 2008417, 3101606, 4016834, 4652409, 6025251, 6203212, 8033668, 9304818, 12050502, 12406424, 16067336, 18609636, 24101004, 37219272, 48202008, 122513437, 245026874, 367540311, 490053748, 735080622, 980107496, 1470161244, 2940322488]

約数ペア:

[(1, 2940322488), (2, 1470161244), (3, 980107496), (4, 735080622), (6, 490053748), (8, 367540311), (12, 245026874), (24, 122513437), (61, 48202008), (79, 37219272), (122, 24101004), (158, 18609636), (183, 16067336), (237, 12406424), (244, 12050502), (316, 9304818), (366, 8033668), (474, 6203212), (488, 6025251), (632, 4652409), (732, 4016834), (948, 3101606), (1464, 2008417), (1896, 1550803), (4819, 610152), (9638, 305076), (14457, 203384), (19276, 152538), (25423, 115656), (28914, 101692), (38552, 76269), (50846, 57828)]