8009236512

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{678289}}^1$

素因数の和:678346

約数の個数: 72

約数和(自身を含む): 23331819420

約数和(自身を除く): 15322582908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 678289, 1356578, 2034867, 2713156, 4069734, 5426312, 6104601, 8139468, 10852624, 12209202, 16278936, 21705248, 24418404, 27809849, 32557872, 48836808, 55619698, 65115744, 83429547, 97673616, 111239396, 166859094, 195347232, 222478792, 250288641, 333718188, 444957584, 500577282, 667436376, 889915168, 1001154564, 1334872752, 2002309128, 2669745504, 4004618256, 8009236512]

約数ペア:

[(1, 8009236512), (2, 4004618256), (3, 2669745504), (4, 2002309128), (6, 1334872752), (8, 1001154564), (9, 889915168), (12, 667436376), (16, 500577282), (18, 444957584), (24, 333718188), (32, 250288641), (36, 222478792), (41, 195347232), (48, 166859094), (72, 111239396), (82, 97673616), (96, 83429547), (123, 65115744), (144, 55619698), (164, 48836808), (246, 32557872), (288, 27809849), (328, 24418404), (369, 21705248), (492, 16278936), (656, 12209202), (738, 10852624), (984, 8139468), (1312, 6104601), (1476, 5426312), (1968, 4069734), (2952, 2713156), (3936, 2034867), (5904, 1356578), (11808, 678289)]