315123588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11813}}^1$

素因数の和:11858

約数の個数: 96

約数和(自身を含む): 926217600

約数和(自身を除く): 611094012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 11813, 13338, 23626, 26676, 35439, 47252, 70878, 106317, 141756, 153569, 212634, 224447, 307138, 318951, 425268, 448894, 460707, 614276, 637902, 673341, 897788, 921414, 1275804, 1346682, 1382121, 1842828, 2020023, 2693364, 2764242, 2917811, 4040046, 4146363, 5528484, 5835622, 6060069, 8080092, 8292726, 8753433, 11671244, 12120138, 16585452, 17506866, 24240276, 26260299, 35013732, 52520598, 78780897, 105041196, 157561794, 315123588]

約数ペア:

[(1, 315123588), (2, 157561794), (3, 105041196), (4, 78780897), (6, 52520598), (9, 35013732), (12, 26260299), (13, 24240276), (18, 17506866), (19, 16585452), (26, 12120138), (27, 11671244), (36, 8753433), (38, 8292726), (39, 8080092), (52, 6060069), (54, 5835622), (57, 5528484), (76, 4146363), (78, 4040046), (108, 2917811), (114, 2764242), (117, 2693364), (156, 2020023), (171, 1842828), (228, 1382121), (234, 1346682), (247, 1275804), (342, 921414), (351, 897788), (468, 673341), (494, 637902), (513, 614276), (684, 460707), (702, 448894), (741, 425268), (988, 318951), (1026, 307138), (1404, 224447), (1482, 212634), (2052, 153569), (2223, 141756), (2964, 106317), (4446, 70878), (6669, 47252), (8892, 35439), (11813, 26676), (13338, 23626)]