265052576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 584191440

約数和(自身を除く): 319138864

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 53, 58, 68, 106, 116, 136, 212, 232, 272, 317, 424, 464, 493, 544, 634, 848, 901, 928, 986, 1268, 1537, 1696, 1802, 1972, 2536, 3074, 3604, 3944, 5072, 5389, 6148, 7208, 7888, 9193, 10144, 10778, 12296, 14416, 15776, 16801, 18386, 21556, 24592, 26129, 28832, 33602, 36772, 43112, 49184, 52258, 67204, 73544, 86224, 104516, 134408, 147088, 156281, 172448, 209032, 268816, 285617, 294176, 312562, 418064, 487229, 537632, 571234, 625124, 836128, 974458, 1142468, 1250248, 1948916, 2284936, 2500496, 3897832, 4569872, 5000992, 7795664, 8282893, 9139744, 15591328, 16565786, 33131572, 66263144, 132526288, 265052576]

約数ペア:

[(1, 265052576), (2, 132526288), (4, 66263144), (8, 33131572), (16, 16565786), (17, 15591328), (29, 9139744), (32, 8282893), (34, 7795664), (53, 5000992), (58, 4569872), (68, 3897832), (106, 2500496), (116, 2284936), (136, 1948916), (212, 1250248), (232, 1142468), (272, 974458), (317, 836128), (424, 625124), (464, 571234), (493, 537632), (544, 487229), (634, 418064), (848, 312562), (901, 294176), (928, 285617), (986, 268816), (1268, 209032), (1537, 172448), (1696, 156281), (1802, 147088), (1972, 134408), (2536, 104516), (3074, 86224), (3604, 73544), (3944, 67204), (5072, 52258), (5389, 49184), (6148, 43112), (7208, 36772), (7888, 33602), (9193, 28832), (10144, 26129), (10778, 24592), (12296, 21556), (14416, 18386), (15776, 16801)]