328452912

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{27481}}^1$

素因数の和:27578

約数の個数: 60

約数和(自身を含む): 930320664

約数和(自身を除く): 601867752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 27481, 54962, 82443, 109924, 164886, 219848, 247329, 329772, 439696, 494658, 659544, 989316, 1319088, 1978632, 2280923, 3957264, 4561846, 6842769, 9123692, 13685538, 18247384, 20528307, 27371076, 36494768, 41056614, 54742152, 82113228, 109484304, 164226456, 328452912]

約数ペア:

[(1, 328452912), (2, 164226456), (3, 109484304), (4, 82113228), (6, 54742152), (8, 41056614), (9, 36494768), (12, 27371076), (16, 20528307), (18, 18247384), (24, 13685538), (36, 9123692), (48, 6842769), (72, 4561846), (83, 3957264), (144, 2280923), (166, 1978632), (249, 1319088), (332, 989316), (498, 659544), (664, 494658), (747, 439696), (996, 329772), (1328, 247329), (1494, 219848), (1992, 164886), (2988, 109924), (3984, 82443), (5976, 54962), (11952, 27481)]