2380456944

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{239579}}^1$

素因数の和:239619

約数の個数: 80

約数和(自身を含む): 7129900800

約数和(自身を除く): 4749443856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 239579, 479158, 718737, 958316, 1437474, 1916632, 2156211, 2874948, 3833264, 4312422, 5510317, 5749896, 6468633, 8624844, 11020634, 11499792, 12937266, 16530951, 17249688, 22041268, 25874532, 33061902, 34499376, 44082536, 49592853, 51749064, 66123804, 88165072, 99185706, 103498128, 132247608, 148778559, 198371412, 264495216, 297557118, 396742824, 595114236, 793485648, 1190228472, 2380456944]

約数ペア:

[(1, 2380456944), (2, 1190228472), (3, 793485648), (4, 595114236), (6, 396742824), (8, 297557118), (9, 264495216), (12, 198371412), (16, 148778559), (18, 132247608), (23, 103498128), (24, 99185706), (27, 88165072), (36, 66123804), (46, 51749064), (48, 49592853), (54, 44082536), (69, 34499376), (72, 33061902), (92, 25874532), (108, 22041268), (138, 17249688), (144, 16530951), (184, 12937266), (207, 11499792), (216, 11020634), (276, 8624844), (368, 6468633), (414, 5749896), (432, 5510317), (552, 4312422), (621, 3833264), (828, 2874948), (1104, 2156211), (1242, 1916632), (1656, 1437474), (2484, 958316), (3312, 718737), (4968, 479158), (9936, 239579)]