1427262608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7944

約数の個数: 80

約数和(自身を含む): 3161047680

約数和(自身を除く): 1733785072

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 464, 493, 667, 782, 986, 1334, 1564, 1972, 2668, 3128, 3944, 5336, 6256, 7867, 7888, 10672, 11339, 15734, 22678, 31468, 45356, 62936, 90712, 125872, 133739, 180941, 181424, 228143, 267478, 361882, 456286, 534956, 723764, 912572, 1069912, 1447528, 1825144, 2139824, 2895056, 3075997, 3650288, 3878431, 5247289, 6151994, 7756862, 10494578, 12303988, 15513724, 20989156, 24607976, 31027448, 41978312, 49215952, 62054896, 83956624, 89203913, 178407826, 356815652, 713631304, 1427262608]

約数ペア:

[(1, 1427262608), (2, 713631304), (4, 356815652), (8, 178407826), (16, 89203913), (17, 83956624), (23, 62054896), (29, 49215952), (34, 41978312), (46, 31027448), (58, 24607976), (68, 20989156), (92, 15513724), (116, 12303988), (136, 10494578), (184, 7756862), (232, 6151994), (272, 5247289), (368, 3878431), (391, 3650288), (464, 3075997), (493, 2895056), (667, 2139824), (782, 1825144), (986, 1447528), (1334, 1069912), (1564, 912572), (1972, 723764), (2668, 534956), (3128, 456286), (3944, 361882), (5336, 267478), (6256, 228143), (7867, 181424), (7888, 180941), (10672, 133739), (11339, 125872), (15734, 90712), (22678, 62936), (31468, 45356)]