129752112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12457}}^1$

素因数の和:12506

約数の個数: 80

約数和(自身を含む): 395466752

約数和(自身を除く): 265714640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12457, 24914, 37371, 49828, 74742, 87199, 99656, 149484, 174398, 199312, 261597, 298968, 348796, 386167, 523194, 597936, 697592, 772334, 1046388, 1158501, 1395184, 1544668, 2092776, 2317002, 2703169, 3089336, 4185552, 4634004, 5406338, 6178672, 8109507, 9268008, 10812676, 16219014, 18536016, 21625352, 32438028, 43250704, 64876056, 129752112]

約数ペア:

[(1, 129752112), (2, 64876056), (3, 43250704), (4, 32438028), (6, 21625352), (7, 18536016), (8, 16219014), (12, 10812676), (14, 9268008), (16, 8109507), (21, 6178672), (24, 5406338), (28, 4634004), (31, 4185552), (42, 3089336), (48, 2703169), (56, 2317002), (62, 2092776), (84, 1544668), (93, 1395184), (112, 1158501), (124, 1046388), (168, 772334), (186, 697592), (217, 597936), (248, 523194), (336, 386167), (372, 348796), (434, 298968), (496, 261597), (651, 199312), (744, 174398), (868, 149484), (1302, 99656), (1488, 87199), (1736, 74742), (2604, 49828), (3472, 37371), (5208, 24914), (10416, 12457)]