740304

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 60

約数和(自身を含む): 2132676

約数和(自身を除く): 1392372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 97, 106, 144, 159, 194, 212, 291, 318, 388, 424, 477, 582, 636, 776, 848, 873, 954, 1164, 1272, 1552, 1746, 1908, 2328, 2544, 3492, 3816, 4656, 5141, 6984, 7632, 10282, 13968, 15423, 20564, 30846, 41128, 46269, 61692, 82256, 92538, 123384, 185076, 246768, 370152, 740304]

約数ペア:

[(1, 740304), (2, 370152), (3, 246768), (4, 185076), (6, 123384), (8, 92538), (9, 82256), (12, 61692), (16, 46269), (18, 41128), (24, 30846), (36, 20564), (48, 15423), (53, 13968), (72, 10282), (97, 7632), (106, 6984), (144, 5141), (159, 4656), (194, 3816), (212, 3492), (291, 2544), (318, 2328), (388, 1908), (424, 1746), (477, 1552), (582, 1272), (636, 1164), (776, 954), (848, 873)]