401121504

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2342

約数の個数: 192

約数和(自身を含む): 1383782400

約数和(自身を除く): 982660896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 464, 504, 522, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2016, 2088, 2287, 2436, 2784, 3024, 3132, 3248, 3654, 4176, 4574, 4872, 5481, 6048, 6264, 6496, 6861, 7308, 8352, 9148, 9744, 10962, 12528, 13722, 14616, 16009, 18296, 19488, 20583, 21924, 25056, 27444, 29232, 32018, 36592, 41166, 43848, 48027, 54888, 58464, 61749, 64036, 66323, 73184, 82332, 87696, 96054, 109776, 123498, 128072, 132646, 144081, 164664, 175392, 192108, 198969, 219552, 246996, 256144, 265292, 288162, 329328, 384216, 397938, 432243, 464261, 493992, 512288, 530584, 576324, 596907, 658656, 768432, 795876, 864486, 928522, 987984, 1061168, 1152648, 1193814, 1392783, 1536864, 1591752, 1728972, 1790721, 1857044, 1975968, 2122336, 2305296, 2387628, 2785566, 3183504, 3457944, 3581442, 3714088, 4178349, 4610592, 4775256, 5571132, 6367008, 6915888, 7162884, 7428176, 8356698, 9550512, 11142264, 12535047, 13831776, 14325768, 14856352, 16713396, 19101024, 22284528, 25070094, 28651536, 33426792, 44569056, 50140188, 57303072, 66853584, 100280376, 133707168, 200560752, 401121504]

約数ペア:

[(1, 401121504), (2, 200560752), (3, 133707168), (4, 100280376), (6, 66853584), (7, 57303072), (8, 50140188), (9, 44569056), (12, 33426792), (14, 28651536), (16, 25070094), (18, 22284528), (21, 19101024), (24, 16713396), (27, 14856352), (28, 14325768), (29, 13831776), (32, 12535047), (36, 11142264), (42, 9550512), (48, 8356698), (54, 7428176), (56, 7162884), (58, 6915888), (63, 6367008), (72, 5571132), (84, 4775256), (87, 4610592), (96, 4178349), (108, 3714088), (112, 3581442), (116, 3457944), (126, 3183504), (144, 2785566), (168, 2387628), (174, 2305296), (189, 2122336), (203, 1975968), (216, 1857044), (224, 1790721), (232, 1728972), (252, 1591752), (261, 1536864), (288, 1392783), (336, 1193814), (348, 1152648), (378, 1061168), (406, 987984), (432, 928522), (464, 864486), (504, 795876), (522, 768432), (609, 658656), (672, 596907), (696, 576324), (756, 530584), (783, 512288), (812, 493992), (864, 464261), (928, 432243), (1008, 397938), (1044, 384216), (1218, 329328), (1392, 288162), (1512, 265292), (1566, 256144), (1624, 246996), (1827, 219552), (2016, 198969), (2088, 192108), (2287, 175392), (2436, 164664), (2784, 144081), (3024, 132646), (3132, 128072), (3248, 123498), (3654, 109776), (4176, 96054), (4574, 87696), (4872, 82332), (5481, 73184), (6048, 66323), (6264, 64036), (6496, 61749), (6861, 58464), (7308, 54888), (8352, 48027), (9148, 43848), (9744, 41166), (10962, 36592), (12528, 32018), (13722, 29232), (14616, 27444), (16009, 25056), (18296, 21924), (19488, 20583)]