140256576

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3573

約数の個数: 112

約数和(自身を含む): 430377600

約数和(自身を除く): 290121024

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, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 3529, 4416, 4968, 6624, 7058, 9936, 10587, 13248, 14116, 19872, 21174, 28232, 31761, 39744, 42348, 56464, 63522, 81167, 84696, 95283, 112928, 127044, 162334, 169392, 190566, 225856, 243501, 254088, 324668, 338784, 381132, 487002, 508176, 649336, 677568, 730503, 762264, 974004, 1016352, 1298672, 1461006, 1524528, 1948008, 2032704, 2191509, 2597344, 2922012, 3049056, 3896016, 4383018, 5194688, 5844024, 6098112, 7792032, 8766036, 11688048, 15584064, 17532072, 23376096, 35064144, 46752192, 70128288, 140256576]

約数ペア:

[(1, 140256576), (2, 70128288), (3, 46752192), (4, 35064144), (6, 23376096), (8, 17532072), (9, 15584064), (12, 11688048), (16, 8766036), (18, 7792032), (23, 6098112), (24, 5844024), (27, 5194688), (32, 4383018), (36, 3896016), (46, 3049056), (48, 2922012), (54, 2597344), (64, 2191509), (69, 2032704), (72, 1948008), (92, 1524528), (96, 1461006), (108, 1298672), (138, 1016352), (144, 974004), (184, 762264), (192, 730503), (207, 677568), (216, 649336), (276, 508176), (288, 487002), (368, 381132), (414, 338784), (432, 324668), (552, 254088), (576, 243501), (621, 225856), (736, 190566), (828, 169392), (864, 162334), (1104, 127044), (1242, 112928), (1472, 95283), (1656, 84696), (1728, 81167), (2208, 63522), (2484, 56464), (3312, 42348), (3529, 39744), (4416, 31761), (4968, 28232), (6624, 21174), (7058, 19872), (9936, 14116), (10587, 13248)]