348518310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1322

約数の個数: 128

約数和(自身を含む): 1015234560

約数和(自身を除く): 666716250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 59, 69, 70, 105, 115, 118, 138, 161, 177, 210, 230, 295, 322, 345, 354, 413, 483, 590, 690, 805, 826, 885, 966, 1223, 1239, 1357, 1610, 1770, 2065, 2415, 2446, 2478, 2714, 3669, 4071, 4130, 4830, 6115, 6195, 6785, 7338, 8142, 8561, 9499, 12230, 12390, 13570, 17122, 18345, 18998, 20355, 25683, 28129, 28497, 36690, 40710, 42805, 47495, 51366, 56258, 56994, 72157, 84387, 85610, 94990, 128415, 140645, 142485, 144314, 168774, 196903, 216471, 256830, 281290, 284970, 360785, 393806, 421935, 432942, 505099, 590709, 721570, 843870, 984515, 1010198, 1082355, 1181418, 1515297, 1659611, 1969030, 2164710, 2525495, 2953545, 3030594, 3319222, 4978833, 5050990, 5907090, 7576485, 8298055, 9957666, 11617277, 15152970, 16596110, 23234554, 24894165, 34851831, 49788330, 58086385, 69703662, 116172770, 174259155, 348518310]

約数ペア:

[(1, 348518310), (2, 174259155), (3, 116172770), (5, 69703662), (6, 58086385), (7, 49788330), (10, 34851831), (14, 24894165), (15, 23234554), (21, 16596110), (23, 15152970), (30, 11617277), (35, 9957666), (42, 8298055), (46, 7576485), (59, 5907090), (69, 5050990), (70, 4978833), (105, 3319222), (115, 3030594), (118, 2953545), (138, 2525495), (161, 2164710), (177, 1969030), (210, 1659611), (230, 1515297), (295, 1181418), (322, 1082355), (345, 1010198), (354, 984515), (413, 843870), (483, 721570), (590, 590709), (690, 505099), (805, 432942), (826, 421935), (885, 393806), (966, 360785), (1223, 284970), (1239, 281290), (1357, 256830), (1610, 216471), (1770, 196903), (2065, 168774), (2415, 144314), (2446, 142485), (2478, 140645), (2714, 128415), (3669, 94990), (4071, 85610), (4130, 84387), (4830, 72157), (6115, 56994), (6195, 56258), (6785, 51366), (7338, 47495), (8142, 42805), (8561, 40710), (9499, 36690), (12230, 28497), (12390, 28129), (13570, 25683), (17122, 20355), (18345, 18998)]