283281624

素因数分解:

$2^3\times 3^5\times {\mathrm{145721}}^1$

素因数の和:145742

約数の個数: 48

約数和(自身を含む): 795642120

約数和(自身を除く): 512360496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 145721, 291442, 437163, 582884, 874326, 1165768, 1311489, 1748652, 2622978, 3497304, 3934467, 5245956, 7868934, 10491912, 11803401, 15737868, 23606802, 31475736, 35410203, 47213604, 70820406, 94427208, 141640812, 283281624]

約数ペア:

[(1, 283281624), (2, 141640812), (3, 94427208), (4, 70820406), (6, 47213604), (8, 35410203), (9, 31475736), (12, 23606802), (18, 15737868), (24, 11803401), (27, 10491912), (36, 7868934), (54, 5245956), (72, 3934467), (81, 3497304), (108, 2622978), (162, 1748652), (216, 1311489), (243, 1165768), (324, 874326), (486, 582884), (648, 437163), (972, 291442), (1944, 145721)]