392494788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3001}}^1$

素因数の和:3194

約数の個数: 96

約数和(自身を含む): 1170059520

約数和(自身を除く): 777564732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 173, 189, 252, 346, 378, 519, 692, 756, 1038, 1211, 1557, 2076, 2422, 3001, 3114, 3633, 4671, 4844, 6002, 6228, 7266, 9003, 9342, 10899, 12004, 14532, 18006, 18684, 21007, 21798, 27009, 32697, 36012, 42014, 43596, 54018, 63021, 65394, 81027, 84028, 108036, 126042, 130788, 162054, 189063, 252084, 324108, 378126, 519173, 567189, 756252, 1038346, 1134378, 1557519, 2076692, 2268756, 3115038, 3634211, 4672557, 6230076, 7268422, 9345114, 10902633, 14017671, 14536844, 18690228, 21805266, 28035342, 32707899, 43610532, 56070684, 65415798, 98123697, 130831596, 196247394, 392494788]

約数ペア:

[(1, 392494788), (2, 196247394), (3, 130831596), (4, 98123697), (6, 65415798), (7, 56070684), (9, 43610532), (12, 32707899), (14, 28035342), (18, 21805266), (21, 18690228), (27, 14536844), (28, 14017671), (36, 10902633), (42, 9345114), (54, 7268422), (63, 6230076), (84, 4672557), (108, 3634211), (126, 3115038), (173, 2268756), (189, 2076692), (252, 1557519), (346, 1134378), (378, 1038346), (519, 756252), (692, 567189), (756, 519173), (1038, 378126), (1211, 324108), (1557, 252084), (2076, 189063), (2422, 162054), (3001, 130788), (3114, 126042), (3633, 108036), (4671, 84028), (4844, 81027), (6002, 65394), (6228, 63021), (7266, 54018), (9003, 43596), (9342, 42014), (10899, 36012), (12004, 32697), (14532, 27009), (18006, 21798), (18684, 21007)]