288589168

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2022

約数の個数: 80

約数和(自身を含む): 675321856

約数和(自身を除く): 386732688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 56, 62, 86, 112, 124, 172, 217, 248, 301, 344, 434, 496, 602, 688, 868, 1204, 1333, 1736, 1933, 2408, 2666, 3472, 3866, 4816, 5332, 7732, 9331, 10664, 13531, 15464, 18662, 21328, 27062, 30928, 37324, 54124, 59923, 74648, 83119, 108248, 119846, 149296, 166238, 216496, 239692, 332476, 419461, 479384, 581833, 664952, 838922, 958768, 1163666, 1329904, 1677844, 2327332, 2576689, 3355688, 4654664, 5153378, 6711376, 9309328, 10306756, 18036823, 20613512, 36073646, 41227024, 72147292, 144294584, 288589168]

約数ペア:

[(1, 288589168), (2, 144294584), (4, 72147292), (7, 41227024), (8, 36073646), (14, 20613512), (16, 18036823), (28, 10306756), (31, 9309328), (43, 6711376), (56, 5153378), (62, 4654664), (86, 3355688), (112, 2576689), (124, 2327332), (172, 1677844), (217, 1329904), (248, 1163666), (301, 958768), (344, 838922), (434, 664952), (496, 581833), (602, 479384), (688, 419461), (868, 332476), (1204, 239692), (1333, 216496), (1736, 166238), (1933, 149296), (2408, 119846), (2666, 108248), (3472, 83119), (3866, 74648), (4816, 59923), (5332, 54124), (7732, 37324), (9331, 30928), (10664, 27062), (13531, 21328), (15464, 18662)]