422274528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{112787}}^1$

素因数の和:112816

約数の個数: 72

約数和(自身を含む): 1293227208

約数和(自身を除く): 870952680

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, 112787, 225574, 338361, 451148, 676722, 902296, 1015083, 1353444, 1466231, 1804592, 2030166, 2706888, 2932462, 3609184, 4060332, 4398693, 5413776, 5864924, 8120664, 8797386, 10827552, 11729848, 13196079, 16241328, 17594772, 23459696, 26392158, 32482656, 35189544, 46919392, 52784316, 70379088, 105568632, 140758176, 211137264, 422274528]

約数ペア:

[(1, 422274528), (2, 211137264), (3, 140758176), (4, 105568632), (6, 70379088), (8, 52784316), (9, 46919392), (12, 35189544), (13, 32482656), (16, 26392158), (18, 23459696), (24, 17594772), (26, 16241328), (32, 13196079), (36, 11729848), (39, 10827552), (48, 8797386), (52, 8120664), (72, 5864924), (78, 5413776), (96, 4398693), (104, 4060332), (117, 3609184), (144, 2932462), (156, 2706888), (208, 2030166), (234, 1804592), (288, 1466231), (312, 1353444), (416, 1015083), (468, 902296), (624, 676722), (936, 451148), (1248, 338361), (1872, 225574), (3744, 112787)]