312470784

素因数分解:

$2^8\times 3^5\times {\mathrm{5023}}^1$

素因数の和:5054

約数の個数: 108

約数和(自身を含む): 934484096

約数和(自身を除く): 622013312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5023, 5184, 6912, 7776, 10046, 10368, 15069, 15552, 20092, 20736, 30138, 31104, 40184, 45207, 60276, 62208, 80368, 90414, 120552, 135621, 160736, 180828, 241104, 271242, 321472, 361656, 406863, 482208, 542484, 642944, 723312, 813726, 964416, 1084968, 1220589, 1285888, 1446624, 1627452, 1928832, 2169936, 2441178, 2893248, 3254904, 3857664, 4339872, 4882356, 5786496, 6509808, 8679744, 9764712, 11572992, 13019616, 17359488, 19529424, 26039232, 34718976, 39058848, 52078464, 78117696, 104156928, 156235392, 312470784]

約数ペア:

[(1, 312470784), (2, 156235392), (3, 104156928), (4, 78117696), (6, 52078464), (8, 39058848), (9, 34718976), (12, 26039232), (16, 19529424), (18, 17359488), (24, 13019616), (27, 11572992), (32, 9764712), (36, 8679744), (48, 6509808), (54, 5786496), (64, 4882356), (72, 4339872), (81, 3857664), (96, 3254904), (108, 2893248), (128, 2441178), (144, 2169936), (162, 1928832), (192, 1627452), (216, 1446624), (243, 1285888), (256, 1220589), (288, 1084968), (324, 964416), (384, 813726), (432, 723312), (486, 642944), (576, 542484), (648, 482208), (768, 406863), (864, 361656), (972, 321472), (1152, 271242), (1296, 241104), (1728, 180828), (1944, 160736), (2304, 135621), (2592, 120552), (3456, 90414), (3888, 80368), (5023, 62208), (5184, 60276), (6912, 45207), (7776, 40184), (10046, 31104), (10368, 30138), (15069, 20736), (15552, 20092)]