1385392464

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{21523}}^1$

素因数の和:21689

約数の個数: 80

約数和(自身を含む): 4003464000

約数和(自身を除く): 2618071536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 7152, 8046, 10728, 16092, 21456, 21523, 32184, 43046, 64368, 64569, 86092, 129138, 172184, 193707, 258276, 344368, 387414, 516552, 581121, 774828, 1033104, 1162242, 1549656, 2324484, 3099312, 3206927, 4648968, 6413854, 9297936, 9620781, 12827708, 19241562, 25655416, 28862343, 38483124, 51310832, 57724686, 76966248, 86587029, 115449372, 153932496, 173174058, 230898744, 346348116, 461797488, 692696232, 1385392464]

約数ペア:

[(1, 1385392464), (2, 692696232), (3, 461797488), (4, 346348116), (6, 230898744), (8, 173174058), (9, 153932496), (12, 115449372), (16, 86587029), (18, 76966248), (24, 57724686), (27, 51310832), (36, 38483124), (48, 28862343), (54, 25655416), (72, 19241562), (108, 12827708), (144, 9620781), (149, 9297936), (216, 6413854), (298, 4648968), (432, 3206927), (447, 3099312), (596, 2324484), (894, 1549656), (1192, 1162242), (1341, 1033104), (1788, 774828), (2384, 581121), (2682, 516552), (3576, 387414), (4023, 344368), (5364, 258276), (7152, 193707), (8046, 172184), (10728, 129138), (16092, 86092), (21456, 64569), (21523, 64368), (32184, 43046)]