15877247484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 45070663680

約数和(自身を除く): 29193416196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 71, 84, 92, 138, 142, 161, 213, 276, 283, 284, 322, 409, 426, 483, 497, 566, 644, 818, 849, 852, 966, 994, 1132, 1227, 1491, 1633, 1636, 1698, 1932, 1981, 1988, 2454, 2863, 2982, 3266, 3396, 3962, 4899, 4908, 5726, 5943, 5964, 6509, 6532, 7924, 8589, 9407, 9798, 11431, 11452, 11886, 13018, 17178, 18814, 19527, 19596, 20093, 22862, 23772, 26036, 28221, 29039, 34293, 34356, 37628, 39054, 40186, 45563, 45724, 56442, 58078, 60279, 65849, 68586, 78108, 80372, 87117, 91126, 112884, 115747, 116156, 120558, 131698, 136689, 137172, 140651, 174234, 182252, 197547, 203273, 231494, 241116, 263396, 273378, 281302, 347241, 348468, 395094, 406546, 421953, 462139, 462988, 546756, 562604, 609819, 667897, 694482, 790188, 810229, 813092, 843906, 924278, 1219638, 1335794, 1386417, 1388964, 1620458, 1687812, 1848556, 2003691, 2430687, 2439276, 2662181, 2671588, 2772834, 3234973, 3240916, 4007382, 4675279, 4861374, 5324362, 5545668, 6469946, 7986543, 8014764, 8218037, 9350558, 9704919, 9722748, 10648724, 12939892, 14025837, 15973086, 16436074, 18635267, 18701116, 19409838, 24654111, 28051674, 31946172, 32872148, 37270534, 38819676, 49308222, 55905801, 56103348, 57526259, 74541068, 98616444, 111811602, 115052518, 172578777, 189014851, 223623204, 230105036, 345157554, 378029702, 567044553, 690315108, 756059404, 1134089106, 1323103957, 2268178212, 2646207914, 3969311871, 5292415828, 7938623742, 15877247484]

約数ペア:

[(1, 15877247484), (2, 7938623742), (3, 5292415828), (4, 3969311871), (6, 2646207914), (7, 2268178212), (12, 1323103957), (14, 1134089106), (21, 756059404), (23, 690315108), (28, 567044553), (42, 378029702), (46, 345157554), (69, 230105036), (71, 223623204), (84, 189014851), (92, 172578777), (138, 115052518), (142, 111811602), (161, 98616444), (213, 74541068), (276, 57526259), (283, 56103348), (284, 55905801), (322, 49308222), (409, 38819676), (426, 37270534), (483, 32872148), (497, 31946172), (566, 28051674), (644, 24654111), (818, 19409838), (849, 18701116), (852, 18635267), (966, 16436074), (994, 15973086), (1132, 14025837), (1227, 12939892), (1491, 10648724), (1633, 9722748), (1636, 9704919), (1698, 9350558), (1932, 8218037), (1981, 8014764), (1988, 7986543), (2454, 6469946), (2863, 5545668), (2982, 5324362), (3266, 4861374), (3396, 4675279), (3962, 4007382), (4899, 3240916), (4908, 3234973), (5726, 2772834), (5943, 2671588), (5964, 2662181), (6509, 2439276), (6532, 2430687), (7924, 2003691), (8589, 1848556), (9407, 1687812), (9798, 1620458), (11431, 1388964), (11452, 1386417), (11886, 1335794), (13018, 1219638), (17178, 924278), (18814, 843906), (19527, 813092), (19596, 810229), (20093, 790188), (22862, 694482), (23772, 667897), (26036, 609819), (28221, 562604), (29039, 546756), (34293, 462988), (34356, 462139), (37628, 421953), (39054, 406546), (40186, 395094), (45563, 348468), (45724, 347241), (56442, 281302), (58078, 273378), (60279, 263396), (65849, 241116), (68586, 231494), (78108, 203273), (80372, 197547), (87117, 182252), (91126, 174234), (112884, 140651), (115747, 137172), (116156, 136689), (120558, 131698)]