538654848

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:970

約数の個数: 128

約数和(自身を含む): 1515801600

約数和(自身を除く): 977146752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 128, 138, 142, 184, 192, 213, 276, 284, 368, 384, 426, 552, 568, 736, 852, 859, 1104, 1136, 1472, 1633, 1704, 1718, 2208, 2272, 2577, 2944, 3266, 3408, 3436, 4416, 4544, 4899, 5154, 6532, 6816, 6872, 8832, 9088, 9798, 10308, 13064, 13632, 13744, 19596, 19757, 20616, 26128, 27264, 27488, 39192, 39514, 41232, 52256, 54976, 59271, 60989, 78384, 79028, 82464, 104512, 109952, 118542, 121978, 156768, 158056, 164928, 182967, 209024, 237084, 243956, 313536, 316112, 329856, 365934, 474168, 487912, 627072, 632224, 731868, 948336, 975824, 1264448, 1402747, 1463736, 1896672, 1951648, 2528896, 2805494, 2927472, 3793344, 3903296, 4208241, 5610988, 5854944, 7586688, 7806592, 8416482, 11221976, 11709888, 16832964, 22443952, 23419776, 33665928, 44887904, 67331856, 89775808, 134663712, 179551616, 269327424, 538654848]

約数ペア:

[(1, 538654848), (2, 269327424), (3, 179551616), (4, 134663712), (6, 89775808), (8, 67331856), (12, 44887904), (16, 33665928), (23, 23419776), (24, 22443952), (32, 16832964), (46, 11709888), (48, 11221976), (64, 8416482), (69, 7806592), (71, 7586688), (92, 5854944), (96, 5610988), (128, 4208241), (138, 3903296), (142, 3793344), (184, 2927472), (192, 2805494), (213, 2528896), (276, 1951648), (284, 1896672), (368, 1463736), (384, 1402747), (426, 1264448), (552, 975824), (568, 948336), (736, 731868), (852, 632224), (859, 627072), (1104, 487912), (1136, 474168), (1472, 365934), (1633, 329856), (1704, 316112), (1718, 313536), (2208, 243956), (2272, 237084), (2577, 209024), (2944, 182967), (3266, 164928), (3408, 158056), (3436, 156768), (4416, 121978), (4544, 118542), (4899, 109952), (5154, 104512), (6532, 82464), (6816, 79028), (6872, 78384), (8832, 60989), (9088, 59271), (9798, 54976), (10308, 52256), (13064, 41232), (13632, 39514), (13744, 39192), (19596, 27488), (19757, 27264), (20616, 26128)]