317262456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4778

約数の個数: 144

約数和(自身を含む): 1052368200

約数和(自身を除く): 735105744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4733, 4788, 5586, 7448, 8379, 9466, 9576, 11172, 14199, 16758, 18932, 22344, 28398, 33131, 33516, 37864, 42597, 56796, 66262, 67032, 85194, 89927, 99393, 113592, 132524, 170388, 179854, 198786, 231917, 265048, 269781, 298179, 340776, 359708, 397572, 463834, 539562, 596358, 629489, 695751, 719416, 795144, 809343, 927668, 1079124, 1192716, 1258978, 1391502, 1618686, 1855336, 1888467, 2087253, 2158248, 2385432, 2517956, 2783004, 3237372, 3776934, 4174506, 4406423, 5035912, 5566008, 5665401, 6474744, 7553868, 8349012, 8812846, 11330802, 13219269, 15107736, 16698024, 17625692, 22661604, 26438538, 35251384, 39657807, 45323208, 52877076, 79315614, 105754152, 158631228, 317262456]

約数ペア:

[(1, 317262456), (2, 158631228), (3, 105754152), (4, 79315614), (6, 52877076), (7, 45323208), (8, 39657807), (9, 35251384), (12, 26438538), (14, 22661604), (18, 17625692), (19, 16698024), (21, 15107736), (24, 13219269), (28, 11330802), (36, 8812846), (38, 8349012), (42, 7553868), (49, 6474744), (56, 5665401), (57, 5566008), (63, 5035912), (72, 4406423), (76, 4174506), (84, 3776934), (98, 3237372), (114, 2783004), (126, 2517956), (133, 2385432), (147, 2158248), (152, 2087253), (168, 1888467), (171, 1855336), (196, 1618686), (228, 1391502), (252, 1258978), (266, 1192716), (294, 1079124), (342, 927668), (392, 809343), (399, 795144), (441, 719416), (456, 695751), (504, 629489), (532, 596358), (588, 539562), (684, 463834), (798, 397572), (882, 359708), (931, 340776), (1064, 298179), (1176, 269781), (1197, 265048), (1368, 231917), (1596, 198786), (1764, 179854), (1862, 170388), (2394, 132524), (2793, 113592), (3192, 99393), (3528, 89927), (3724, 85194), (4733, 67032), (4788, 66262), (5586, 56796), (7448, 42597), (8379, 37864), (9466, 33516), (9576, 33131), (11172, 28398), (14199, 22344), (16758, 18932)]