6660893616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2311}}^1$

素因数の和:2515

約数の個数: 160

約数和(自身を含む): 19265433600

約数和(自身を除く): 12604539984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 149, 156, 186, 208, 248, 298, 312, 372, 403, 447, 496, 596, 624, 744, 806, 894, 1192, 1209, 1488, 1612, 1788, 1937, 2311, 2384, 2418, 3224, 3576, 3874, 4619, 4622, 4836, 5811, 6448, 6933, 7152, 7748, 9238, 9244, 9672, 11622, 13857, 13866, 15496, 18476, 18488, 19344, 23244, 27714, 27732, 30043, 30992, 36952, 36976, 46488, 55428, 55464, 60047, 60086, 71641, 73904, 90129, 92976, 110856, 110928, 120094, 120172, 143282, 180141, 180258, 214923, 221712, 240188, 240344, 286564, 344339, 360282, 360516, 429846, 480376, 480688, 573128, 688678, 720564, 721032, 859692, 931333, 960752, 1033017, 1146256, 1377356, 1441128, 1442064, 1719384, 1862666, 2066034, 2754712, 2793999, 2882256, 3438768, 3725332, 4132068, 4476407, 5509424, 5587998, 7450664, 8264136, 8952814, 10674509, 11175996, 13429221, 14901328, 16528272, 17905628, 21349018, 22351992, 26858442, 32023527, 35811256, 42698036, 44703984, 53716884, 64047054, 71622512, 85396072, 107433768, 128094108, 138768617, 170792144, 214867536, 256188216, 277537234, 416305851, 512376432, 555074468, 832611702, 1110148936, 1665223404, 2220297872, 3330446808, 6660893616]

約数ペア:

[(1, 6660893616), (2, 3330446808), (3, 2220297872), (4, 1665223404), (6, 1110148936), (8, 832611702), (12, 555074468), (13, 512376432), (16, 416305851), (24, 277537234), (26, 256188216), (31, 214867536), (39, 170792144), (48, 138768617), (52, 128094108), (62, 107433768), (78, 85396072), (93, 71622512), (104, 64047054), (124, 53716884), (149, 44703984), (156, 42698036), (186, 35811256), (208, 32023527), (248, 26858442), (298, 22351992), (312, 21349018), (372, 17905628), (403, 16528272), (447, 14901328), (496, 13429221), (596, 11175996), (624, 10674509), (744, 8952814), (806, 8264136), (894, 7450664), (1192, 5587998), (1209, 5509424), (1488, 4476407), (1612, 4132068), (1788, 3725332), (1937, 3438768), (2311, 2882256), (2384, 2793999), (2418, 2754712), (3224, 2066034), (3576, 1862666), (3874, 1719384), (4619, 1442064), (4622, 1441128), (4836, 1377356), (5811, 1146256), (6448, 1033017), (6933, 960752), (7152, 931333), (7748, 859692), (9238, 721032), (9244, 720564), (9672, 688678), (11622, 573128), (13857, 480688), (13866, 480376), (15496, 429846), (18476, 360516), (18488, 360282), (19344, 344339), (23244, 286564), (27714, 240344), (27732, 240188), (30043, 221712), (30992, 214923), (36952, 180258), (36976, 180141), (46488, 143282), (55428, 120172), (55464, 120094), (60047, 110928), (60086, 110856), (71641, 92976), (73904, 90129)]