128514336

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 350034048

約数和(自身を除く): 221519712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 103, 123, 164, 206, 246, 309, 317, 328, 412, 492, 618, 634, 656, 824, 951, 984, 1236, 1268, 1312, 1648, 1902, 1968, 2472, 2536, 3296, 3804, 3936, 4223, 4944, 5072, 7608, 8446, 9888, 10144, 12669, 12997, 15216, 16892, 25338, 25994, 30432, 32651, 33784, 38991, 50676, 51988, 65302, 67568, 77982, 97953, 101352, 103976, 130604, 135136, 155964, 195906, 202704, 207952, 261208, 311928, 391812, 405408, 415904, 522416, 623856, 783624, 1044832, 1247712, 1338691, 1567248, 2677382, 3134496, 4016073, 5354764, 8032146, 10709528, 16064292, 21419056, 32128584, 42838112, 64257168, 128514336]

約数ペア:

[(1, 128514336), (2, 64257168), (3, 42838112), (4, 32128584), (6, 21419056), (8, 16064292), (12, 10709528), (16, 8032146), (24, 5354764), (32, 4016073), (41, 3134496), (48, 2677382), (82, 1567248), (96, 1338691), (103, 1247712), (123, 1044832), (164, 783624), (206, 623856), (246, 522416), (309, 415904), (317, 405408), (328, 391812), (412, 311928), (492, 261208), (618, 207952), (634, 202704), (656, 195906), (824, 155964), (951, 135136), (984, 130604), (1236, 103976), (1268, 101352), (1312, 97953), (1648, 77982), (1902, 67568), (1968, 65302), (2472, 51988), (2536, 50676), (3296, 38991), (3804, 33784), (3936, 32651), (4223, 30432), (4944, 25994), (5072, 25338), (7608, 16892), (8446, 15216), (9888, 12997), (10144, 12669)]