846235872

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3053

約数の個数: 144

約数和(自身を含む): 2570375808

約数和(自身を除く): 1724139936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2967, 2971, 3096, 3312, 3956, 4128, 5934, 5942, 6192, 6624, 7912, 8901, 8913, 11868, 11884, 12384, 15824, 17802, 17826, 23736, 23768, 26739, 31648, 35604, 35652, 47472, 47536, 53478, 68333, 71208, 71304, 94944, 95072, 106956, 127753, 136666, 142416, 142608, 204999, 213912, 255506, 273332, 284832, 285216, 383259, 409998, 427824, 511012, 546664, 614997, 766518, 819996, 855648, 1022024, 1093328, 1149777, 1229994, 1533036, 1639992, 2044048, 2186656, 2299554, 2459988, 2938319, 3066072, 3279984, 4088096, 4599108, 4919976, 5876638, 6132144, 6559968, 8814957, 9198216, 9839952, 11753276, 12264288, 17629914, 18396432, 19679904, 23506552, 26444871, 35259828, 36792864, 47013104, 52889742, 70519656, 94026208, 105779484, 141039312, 211558968, 282078624, 423117936, 846235872]

約数ペア:

[(1, 846235872), (2, 423117936), (3, 282078624), (4, 211558968), (6, 141039312), (8, 105779484), (9, 94026208), (12, 70519656), (16, 52889742), (18, 47013104), (23, 36792864), (24, 35259828), (32, 26444871), (36, 23506552), (43, 19679904), (46, 18396432), (48, 17629914), (69, 12264288), (72, 11753276), (86, 9839952), (92, 9198216), (96, 8814957), (129, 6559968), (138, 6132144), (144, 5876638), (172, 4919976), (184, 4599108), (207, 4088096), (258, 3279984), (276, 3066072), (288, 2938319), (344, 2459988), (368, 2299554), (387, 2186656), (414, 2044048), (516, 1639992), (552, 1533036), (688, 1229994), (736, 1149777), (774, 1093328), (828, 1022024), (989, 855648), (1032, 819996), (1104, 766518), (1376, 614997), (1548, 546664), (1656, 511012), (1978, 427824), (2064, 409998), (2208, 383259), (2967, 285216), (2971, 284832), (3096, 273332), (3312, 255506), (3956, 213912), (4128, 204999), (5934, 142608), (5942, 142416), (6192, 136666), (6624, 127753), (7912, 106956), (8901, 95072), (8913, 94944), (11868, 71304), (11884, 71208), (12384, 68333), (15824, 53478), (17802, 47536), (17826, 47472), (23736, 35652), (23768, 35604), (26739, 31648)]