2528470368

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{85237}}^1$

素因数の和:85356

約数の個数: 72

約数和(自身を含む): 7260231888

約数和(自身を除く): 4731761520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14832, 29664, 85237, 170474, 255711, 340948, 511422, 681896, 767133, 1022844, 1363792, 1534266, 2045688, 2727584, 3068532, 4091376, 6137064, 8182752, 8779411, 12274128, 17558822, 24548256, 26338233, 35117644, 52676466, 70235288, 79014699, 105352932, 140470576, 158029398, 210705864, 280941152, 316058796, 421411728, 632117592, 842823456, 1264235184, 2528470368]

約数ペア:

[(1, 2528470368), (2, 1264235184), (3, 842823456), (4, 632117592), (6, 421411728), (8, 316058796), (9, 280941152), (12, 210705864), (16, 158029398), (18, 140470576), (24, 105352932), (32, 79014699), (36, 70235288), (48, 52676466), (72, 35117644), (96, 26338233), (103, 24548256), (144, 17558822), (206, 12274128), (288, 8779411), (309, 8182752), (412, 6137064), (618, 4091376), (824, 3068532), (927, 2727584), (1236, 2045688), (1648, 1534266), (1854, 1363792), (2472, 1022844), (3296, 767133), (3708, 681896), (4944, 511422), (7416, 340948), (9888, 255711), (14832, 170474), (29664, 85237)]