388449096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{74587}}^1$

素因数の和:74634

約数の個数: 64

約数和(自身を含む): 1145671680

約数和(自身を除く): 757222584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 74587, 149174, 223761, 298348, 447522, 522109, 596696, 895044, 1044218, 1566327, 1790088, 2088436, 2312197, 3132654, 4176872, 4624394, 6265308, 6936591, 9248788, 12530616, 13873182, 16185379, 18497576, 27746364, 32370758, 48556137, 55492728, 64741516, 97112274, 129483032, 194224548, 388449096]

約数ペア:

[(1, 388449096), (2, 194224548), (3, 129483032), (4, 97112274), (6, 64741516), (7, 55492728), (8, 48556137), (12, 32370758), (14, 27746364), (21, 18497576), (24, 16185379), (28, 13873182), (31, 12530616), (42, 9248788), (56, 6936591), (62, 6265308), (84, 4624394), (93, 4176872), (124, 3132654), (168, 2312197), (186, 2088436), (217, 1790088), (248, 1566327), (372, 1044218), (434, 895044), (651, 596696), (744, 522109), (868, 447522), (1302, 298348), (1736, 223761), (2604, 149174), (5208, 74587)]