904404384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241561}}^1$

素因数の和:241590

約数の個数: 72

約数和(自身を含む): 2769749892

約数和(自身を除く): 1865345508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 241561, 483122, 724683, 966244, 1449366, 1932488, 2174049, 2898732, 3140293, 3864976, 4348098, 5797464, 6280586, 7729952, 8696196, 9420879, 11594928, 12561172, 17392392, 18841758, 23189856, 25122344, 28262637, 34784784, 37683516, 50244688, 56525274, 69569568, 75367032, 100489376, 113050548, 150734064, 226101096, 301468128, 452202192, 904404384]

約数ペア:

[(1, 904404384), (2, 452202192), (3, 301468128), (4, 226101096), (6, 150734064), (8, 113050548), (9, 100489376), (12, 75367032), (13, 69569568), (16, 56525274), (18, 50244688), (24, 37683516), (26, 34784784), (32, 28262637), (36, 25122344), (39, 23189856), (48, 18841758), (52, 17392392), (72, 12561172), (78, 11594928), (96, 9420879), (104, 8696196), (117, 7729952), (144, 6280586), (156, 5797464), (208, 4348098), (234, 3864976), (288, 3140293), (312, 2898732), (416, 2174049), (468, 1932488), (624, 1449366), (936, 966244), (1248, 724683), (1872, 483122), (3744, 241561)]