272142624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 846720000

約数和(自身を除く): 574577376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 96, 104, 114, 138, 152, 156, 184, 208, 228, 247, 276, 299, 304, 312, 368, 416, 437, 456, 494, 499, 552, 598, 608, 624, 736, 741, 874, 897, 912, 988, 998, 1104, 1196, 1248, 1311, 1482, 1497, 1748, 1794, 1824, 1976, 1996, 2208, 2392, 2622, 2964, 2994, 3496, 3588, 3952, 3992, 4784, 5244, 5681, 5928, 5988, 6487, 6992, 7176, 7904, 7984, 9481, 9568, 10488, 11362, 11477, 11856, 11976, 12974, 13984, 14352, 15968, 17043, 18962, 19461, 20976, 22724, 22954, 23712, 23952, 25948, 28443, 28704, 34086, 34431, 37924, 38922, 41952, 45448, 45908, 47904, 51896, 56886, 68172, 68862, 75848, 77844, 90896, 91816, 103792, 113772, 123253, 136344, 137724, 149201, 151696, 155688, 181792, 183632, 207584, 218063, 227544, 246506, 272688, 275448, 298402, 303392, 311376, 367264, 369759, 436126, 447603, 455088, 493012, 545376, 550896, 596804, 622752, 654189, 739518, 872252, 895206, 910176, 986024, 1101792, 1193608, 1308378, 1479036, 1744504, 1790412, 1972048, 2387216, 2616756, 2834819, 2958072, 3489008, 3580824, 3944096, 4774432, 5233512, 5669638, 5916144, 6978016, 7161648, 8504457, 10467024, 11339276, 11832288, 14323296, 17008914, 20934048, 22678552, 34017828, 45357104, 68035656, 90714208, 136071312, 272142624]

約数ペア:

[(1, 272142624), (2, 136071312), (3, 90714208), (4, 68035656), (6, 45357104), (8, 34017828), (12, 22678552), (13, 20934048), (16, 17008914), (19, 14323296), (23, 11832288), (24, 11339276), (26, 10467024), (32, 8504457), (38, 7161648), (39, 6978016), (46, 5916144), (48, 5669638), (52, 5233512), (57, 4774432), (69, 3944096), (76, 3580824), (78, 3489008), (92, 2958072), (96, 2834819), (104, 2616756), (114, 2387216), (138, 1972048), (152, 1790412), (156, 1744504), (184, 1479036), (208, 1308378), (228, 1193608), (247, 1101792), (276, 986024), (299, 910176), (304, 895206), (312, 872252), (368, 739518), (416, 654189), (437, 622752), (456, 596804), (494, 550896), (499, 545376), (552, 493012), (598, 455088), (608, 447603), (624, 436126), (736, 369759), (741, 367264), (874, 311376), (897, 303392), (912, 298402), (988, 275448), (998, 272688), (1104, 246506), (1196, 227544), (1248, 218063), (1311, 207584), (1482, 183632), (1497, 181792), (1748, 155688), (1794, 151696), (1824, 149201), (1976, 137724), (1996, 136344), (2208, 123253), (2392, 113772), (2622, 103792), (2964, 91816), (2994, 90896), (3496, 77844), (3588, 75848), (3952, 68862), (3992, 68172), (4784, 56886), (5244, 51896), (5681, 47904), (5928, 45908), (5988, 45448), (6487, 41952), (6992, 38922), (7176, 37924), (7904, 34431), (7984, 34086), (9481, 28704), (9568, 28443), (10488, 25948), (11362, 23952), (11477, 23712), (11856, 22954), (11976, 22724), (12974, 20976), (13984, 19461), (14352, 18962), (15968, 17043)]