439646688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{117427}}^1$

素因数の和:117456

約数の個数: 72

約数和(自身を含む): 1346429448

約数和(自身を除く): 906782760

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, 117427, 234854, 352281, 469708, 704562, 939416, 1056843, 1409124, 1526551, 1878832, 2113686, 2818248, 3053102, 3757664, 4227372, 4579653, 5636496, 6106204, 8454744, 9159306, 11272992, 12212408, 13738959, 16909488, 18318612, 24424816, 27477918, 33818976, 36637224, 48849632, 54955836, 73274448, 109911672, 146548896, 219823344, 439646688]

約数ペア:

[(1, 439646688), (2, 219823344), (3, 146548896), (4, 109911672), (6, 73274448), (8, 54955836), (9, 48849632), (12, 36637224), (13, 33818976), (16, 27477918), (18, 24424816), (24, 18318612), (26, 16909488), (32, 13738959), (36, 12212408), (39, 11272992), (48, 9159306), (52, 8454744), (72, 6106204), (78, 5636496), (96, 4579653), (104, 4227372), (117, 3757664), (144, 3053102), (156, 2818248), (208, 2113686), (234, 1878832), (288, 1526551), (312, 1409124), (416, 1056843), (468, 939416), (624, 704562), (936, 469708), (1248, 352281), (1872, 234854), (3744, 117427)]