50143464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 161256420

約数和(自身を除く): 111112956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 233, 244, 252, 294, 366, 392, 427, 441, 466, 488, 504, 549, 588, 699, 732, 854, 882, 932, 1098, 1176, 1281, 1398, 1464, 1631, 1708, 1764, 1864, 2097, 2196, 2562, 2796, 2989, 3262, 3416, 3528, 3843, 4194, 4392, 4893, 5124, 5592, 5978, 6524, 7686, 8388, 8967, 9786, 10248, 11417, 11956, 13048, 14213, 14679, 15372, 16776, 17934, 19572, 22834, 23912, 26901, 28426, 29358, 30744, 34251, 35868, 39144, 42639, 45668, 53802, 56852, 58716, 68502, 71736, 85278, 91336, 99491, 102753, 107604, 113704, 117432, 127917, 137004, 170556, 198982, 205506, 215208, 255834, 274008, 298473, 341112, 397964, 411012, 511668, 596946, 696437, 795928, 822024, 895419, 1023336, 1193892, 1392874, 1790838, 2089311, 2387784, 2785748, 3581676, 4178622, 5571496, 6267933, 7163352, 8357244, 12535866, 16714488, 25071732, 50143464]

約数ペア:

[(1, 50143464), (2, 25071732), (3, 16714488), (4, 12535866), (6, 8357244), (7, 7163352), (8, 6267933), (9, 5571496), (12, 4178622), (14, 3581676), (18, 2785748), (21, 2387784), (24, 2089311), (28, 1790838), (36, 1392874), (42, 1193892), (49, 1023336), (56, 895419), (61, 822024), (63, 795928), (72, 696437), (84, 596946), (98, 511668), (122, 411012), (126, 397964), (147, 341112), (168, 298473), (183, 274008), (196, 255834), (233, 215208), (244, 205506), (252, 198982), (294, 170556), (366, 137004), (392, 127917), (427, 117432), (441, 113704), (466, 107604), (488, 102753), (504, 99491), (549, 91336), (588, 85278), (699, 71736), (732, 68502), (854, 58716), (882, 56852), (932, 53802), (1098, 45668), (1176, 42639), (1281, 39144), (1398, 35868), (1464, 34251), (1631, 30744), (1708, 29358), (1764, 28426), (1864, 26901), (2097, 23912), (2196, 22834), (2562, 19572), (2796, 17934), (2989, 16776), (3262, 15372), (3416, 14679), (3528, 14213), (3843, 13048), (4194, 11956), (4392, 11417), (4893, 10248), (5124, 9786), (5592, 8967), (5978, 8388), (6524, 7686)]