397012008

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3229}}^1$

素因数の和:3394

約数の個数: 64

約数和(自身を含む): 1023264000

約数和(自身を除く): 626251992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 109, 141, 188, 218, 282, 327, 376, 436, 564, 654, 872, 1128, 1308, 2616, 3229, 5123, 6458, 9687, 10246, 12916, 15369, 19374, 20492, 25832, 30738, 38748, 40984, 61476, 77496, 122952, 151763, 303526, 351961, 455289, 607052, 703922, 910578, 1055883, 1214104, 1407844, 1821156, 2111766, 2815688, 3642312, 4223532, 8447064, 16542167, 33084334, 49626501, 66168668, 99253002, 132337336, 198506004, 397012008]

約数ペア:

[(1, 397012008), (2, 198506004), (3, 132337336), (4, 99253002), (6, 66168668), (8, 49626501), (12, 33084334), (24, 16542167), (47, 8447064), (94, 4223532), (109, 3642312), (141, 2815688), (188, 2111766), (218, 1821156), (282, 1407844), (327, 1214104), (376, 1055883), (436, 910578), (564, 703922), (654, 607052), (872, 455289), (1128, 351961), (1308, 303526), (2616, 151763), (3229, 122952), (5123, 77496), (6458, 61476), (9687, 40984), (10246, 38748), (12916, 30738), (15369, 25832), (19374, 20492)]