1518408072

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 4352793600

約数和(自身を除く): 2834385528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 313, 333, 444, 607, 626, 666, 888, 939, 999, 1214, 1252, 1332, 1821, 1878, 1998, 2428, 2504, 2664, 2817, 3642, 3756, 3996, 4856, 5463, 5634, 7284, 7512, 7992, 8451, 10926, 11268, 11581, 14568, 16389, 16902, 21852, 22459, 22536, 23162, 32778, 33804, 34743, 43704, 44918, 46324, 65556, 67377, 67608, 69486, 89836, 92648, 104229, 131112, 134754, 138972, 179672, 189991, 202131, 208458, 269508, 277944, 312687, 379982, 404262, 416916, 539016, 569973, 606393, 625374, 759964, 808524, 833832, 1139946, 1212786, 1250748, 1519928, 1617048, 1709919, 2279892, 2425572, 2501496, 3419838, 4559784, 4851144, 5129757, 6839676, 7029667, 10259514, 13679352, 14059334, 20519028, 21089001, 28118668, 41038056, 42178002, 56237336, 63267003, 84356004, 126534006, 168712008, 189801009, 253068012, 379602018, 506136024, 759204036, 1518408072]

約数ペア:

[(1, 1518408072), (2, 759204036), (3, 506136024), (4, 379602018), (6, 253068012), (8, 189801009), (9, 168712008), (12, 126534006), (18, 84356004), (24, 63267003), (27, 56237336), (36, 42178002), (37, 41038056), (54, 28118668), (72, 21089001), (74, 20519028), (108, 14059334), (111, 13679352), (148, 10259514), (216, 7029667), (222, 6839676), (296, 5129757), (313, 4851144), (333, 4559784), (444, 3419838), (607, 2501496), (626, 2425572), (666, 2279892), (888, 1709919), (939, 1617048), (999, 1519928), (1214, 1250748), (1252, 1212786), (1332, 1139946), (1821, 833832), (1878, 808524), (1998, 759964), (2428, 625374), (2504, 606393), (2664, 569973), (2817, 539016), (3642, 416916), (3756, 404262), (3996, 379982), (4856, 312687), (5463, 277944), (5634, 269508), (7284, 208458), (7512, 202131), (7992, 189991), (8451, 179672), (10926, 138972), (11268, 134754), (11581, 131112), (14568, 104229), (16389, 92648), (16902, 89836), (21852, 69486), (22459, 67608), (22536, 67377), (23162, 65556), (32778, 46324), (33804, 44918), (34743, 43704)]