890657472

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2246

約数の個数: 112

約数和(自身を含む): 2515404672

約数和(自身を除く): 1624747200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 131, 136, 192, 204, 262, 272, 393, 408, 524, 544, 786, 816, 1048, 1088, 1572, 1632, 2083, 2096, 2227, 3144, 3264, 4166, 4192, 4454, 6249, 6288, 6681, 8332, 8384, 8908, 12498, 12576, 13362, 16664, 17816, 24996, 25152, 26724, 33328, 35411, 35632, 49992, 53448, 66656, 70822, 71264, 99984, 106233, 106896, 133312, 141644, 142528, 199968, 212466, 213792, 272873, 283288, 399936, 424932, 427584, 545746, 566576, 818619, 849864, 1091492, 1133152, 1637238, 1699728, 2182984, 2266304, 3274476, 3399456, 4365968, 4638841, 6548952, 6798912, 8731936, 9277682, 13097904, 13916523, 17463872, 18555364, 26195808, 27833046, 37110728, 52391616, 55666092, 74221456, 111332184, 148442912, 222664368, 296885824, 445328736, 890657472]

約数ペア:

[(1, 890657472), (2, 445328736), (3, 296885824), (4, 222664368), (6, 148442912), (8, 111332184), (12, 74221456), (16, 55666092), (17, 52391616), (24, 37110728), (32, 27833046), (34, 26195808), (48, 18555364), (51, 17463872), (64, 13916523), (68, 13097904), (96, 9277682), (102, 8731936), (131, 6798912), (136, 6548952), (192, 4638841), (204, 4365968), (262, 3399456), (272, 3274476), (393, 2266304), (408, 2182984), (524, 1699728), (544, 1637238), (786, 1133152), (816, 1091492), (1048, 849864), (1088, 818619), (1572, 566576), (1632, 545746), (2083, 427584), (2096, 424932), (2227, 399936), (3144, 283288), (3264, 272873), (4166, 213792), (4192, 212466), (4454, 199968), (6249, 142528), (6288, 141644), (6681, 133312), (8332, 106896), (8384, 106233), (8908, 99984), (12498, 71264), (12576, 70822), (13362, 66656), (16664, 53448), (17816, 49992), (24996, 35632), (25152, 35411), (26724, 33328)]