2231148672

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28069}}^1$

素因数の和:28115

約数の個数: 128

約数和(自身を含む): 6871536000

約数和(自身を除く): 4640387328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4416, 4968, 6624, 8832, 9936, 13248, 19872, 26496, 28069, 39744, 56138, 79488, 84207, 112276, 168414, 224552, 252621, 336828, 449104, 505242, 645587, 673656, 757863, 898208, 1010484, 1291174, 1347312, 1515726, 1796416, 1936761, 2020968, 2582348, 2694624, 3031452, 3592832, 3873522, 4041936, 5164696, 5389248, 5810283, 6062904, 7747044, 8083872, 10329392, 10778496, 11620566, 12125808, 15494088, 16167744, 17430849, 20658784, 23241132, 24251616, 30988176, 32335488, 34861698, 41317568, 46482264, 48503232, 61976352, 69723396, 82635136, 92964528, 97006464, 123952704, 139446792, 185929056, 247905408, 278893584, 371858112, 557787168, 743716224, 1115574336, 2231148672]

約数ペア:

[(1, 2231148672), (2, 1115574336), (3, 743716224), (4, 557787168), (6, 371858112), (8, 278893584), (9, 247905408), (12, 185929056), (16, 139446792), (18, 123952704), (23, 97006464), (24, 92964528), (27, 82635136), (32, 69723396), (36, 61976352), (46, 48503232), (48, 46482264), (54, 41317568), (64, 34861698), (69, 32335488), (72, 30988176), (92, 24251616), (96, 23241132), (108, 20658784), (128, 17430849), (138, 16167744), (144, 15494088), (184, 12125808), (192, 11620566), (207, 10778496), (216, 10329392), (276, 8083872), (288, 7747044), (368, 6062904), (384, 5810283), (414, 5389248), (432, 5164696), (552, 4041936), (576, 3873522), (621, 3592832), (736, 3031452), (828, 2694624), (864, 2582348), (1104, 2020968), (1152, 1936761), (1242, 1796416), (1472, 1515726), (1656, 1347312), (1728, 1291174), (2208, 1010484), (2484, 898208), (2944, 757863), (3312, 673656), (3456, 645587), (4416, 505242), (4968, 449104), (6624, 336828), (8832, 252621), (9936, 224552), (13248, 168414), (19872, 112276), (26496, 84207), (28069, 79488), (39744, 56138)]