381504288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{32843}}^1$

素因数の和:32878

約数の個数: 72

約数和(自身を含む): 1100799504

約数和(自身を除く): 719295216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 32843, 65686, 98529, 131372, 197058, 262744, 361273, 394116, 525488, 722546, 788232, 1050976, 1083819, 1445092, 1576464, 2167638, 2890184, 3152928, 3974003, 4335276, 5780368, 7948006, 8670552, 11560736, 11922009, 15896012, 17341104, 23844018, 31792024, 34682208, 47688036, 63584048, 95376072, 127168096, 190752144, 381504288]

約数ペア:

[(1, 381504288), (2, 190752144), (3, 127168096), (4, 95376072), (6, 63584048), (8, 47688036), (11, 34682208), (12, 31792024), (16, 23844018), (22, 17341104), (24, 15896012), (32, 11922009), (33, 11560736), (44, 8670552), (48, 7948006), (66, 5780368), (88, 4335276), (96, 3974003), (121, 3152928), (132, 2890184), (176, 2167638), (242, 1576464), (264, 1445092), (352, 1083819), (363, 1050976), (484, 788232), (528, 722546), (726, 525488), (968, 394116), (1056, 361273), (1452, 262744), (1936, 197058), (2904, 131372), (3872, 98529), (5808, 65686), (11616, 32843)]