8137584

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 240

約数和(自身を含む): 30331392

約数和(自身を除く): 22193808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 104, 108, 112, 117, 126, 138, 144, 156, 161, 162, 168, 182, 184, 189, 207, 208, 216, 234, 243, 252, 273, 276, 299, 312, 322, 324, 336, 351, 364, 368, 378, 414, 432, 468, 483, 486, 504, 546, 552, 567, 598, 621, 624, 644, 648, 702, 728, 756, 819, 828, 897, 936, 966, 972, 1008, 1053, 1092, 1104, 1134, 1196, 1242, 1288, 1296, 1404, 1449, 1456, 1512, 1638, 1656, 1701, 1794, 1863, 1872, 1932, 1944, 2093, 2106, 2184, 2268, 2392, 2457, 2484, 2576, 2691, 2808, 2898, 3024, 3159, 3276, 3312, 3402, 3588, 3726, 3864, 3888, 4186, 4212, 4347, 4368, 4536, 4784, 4914, 4968, 5382, 5589, 5616, 5796, 6279, 6318, 6552, 6804, 7176, 7371, 7452, 7728, 8073, 8372, 8424, 8694, 9072, 9828, 9936, 10764, 11178, 11592, 12558, 12636, 13041, 13104, 13608, 14352, 14742, 14904, 16146, 16744, 16848, 17388, 18837, 19656, 21528, 22113, 22356, 23184, 24219, 25116, 25272, 26082, 27216, 29484, 29808, 32292, 33488, 34776, 37674, 39123, 39312, 43056, 44226, 44712, 48438, 50232, 50544, 52164, 56511, 58968, 64584, 69552, 72657, 75348, 78246, 88452, 89424, 96876, 100464, 104328, 113022, 117936, 129168, 145314, 150696, 156492, 169533, 176904, 193752, 208656, 226044, 290628, 301392, 312984, 339066, 353808, 387504, 452088, 508599, 581256, 625968, 678132, 904176, 1017198, 1162512, 1356264, 2034396, 2712528, 4068792, 8137584]

約数ペア:

[(1, 8137584), (2, 4068792), (3, 2712528), (4, 2034396), (6, 1356264), (7, 1162512), (8, 1017198), (9, 904176), (12, 678132), (13, 625968), (14, 581256), (16, 508599), (18, 452088), (21, 387504), (23, 353808), (24, 339066), (26, 312984), (27, 301392), (28, 290628), (36, 226044), (39, 208656), (42, 193752), (46, 176904), (48, 169533), (52, 156492), (54, 150696), (56, 145314), (63, 129168), (69, 117936), (72, 113022), (78, 104328), (81, 100464), (84, 96876), (91, 89424), (92, 88452), (104, 78246), (108, 75348), (112, 72657), (117, 69552), (126, 64584), (138, 58968), (144, 56511), (156, 52164), (161, 50544), (162, 50232), (168, 48438), (182, 44712), (184, 44226), (189, 43056), (207, 39312), (208, 39123), (216, 37674), (234, 34776), (243, 33488), (252, 32292), (273, 29808), (276, 29484), (299, 27216), (312, 26082), (322, 25272), (324, 25116), (336, 24219), (351, 23184), (364, 22356), (368, 22113), (378, 21528), (414, 19656), (432, 18837), (468, 17388), (483, 16848), (486, 16744), (504, 16146), (546, 14904), (552, 14742), (567, 14352), (598, 13608), (621, 13104), (624, 13041), (644, 12636), (648, 12558), (702, 11592), (728, 11178), (756, 10764), (819, 9936), (828, 9828), (897, 9072), (936, 8694), (966, 8424), (972, 8372), (1008, 8073), (1053, 7728), (1092, 7452), (1104, 7371), (1134, 7176), (1196, 6804), (1242, 6552), (1288, 6318), (1296, 6279), (1404, 5796), (1449, 5616), (1456, 5589), (1512, 5382), (1638, 4968), (1656, 4914), (1701, 4784), (1794, 4536), (1863, 4368), (1872, 4347), (1932, 4212), (1944, 4186), (2093, 3888), (2106, 3864), (2184, 3726), (2268, 3588), (2392, 3402), (2457, 3312), (2484, 3276), (2576, 3159), (2691, 3024), (2808, 2898)]