390122352

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{29131}}^1$

素因数の和:29179

約数の個数: 80

約数和(自身を含む): 1155957760

約数和(自身を除く): 765835408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 29131, 58262, 87393, 116524, 174786, 233048, 262179, 349572, 466096, 524358, 699144, 786537, 903061, 1048716, 1398288, 1573074, 1806122, 2097432, 2709183, 3146148, 3612244, 4194864, 5418366, 6292296, 7224488, 8127549, 10836732, 12584592, 14448976, 16255098, 21673464, 24382647, 32510196, 43346928, 48765294, 65020392, 97530588, 130040784, 195061176, 390122352]

約数ペア:

[(1, 390122352), (2, 195061176), (3, 130040784), (4, 97530588), (6, 65020392), (8, 48765294), (9, 43346928), (12, 32510196), (16, 24382647), (18, 21673464), (24, 16255098), (27, 14448976), (31, 12584592), (36, 10836732), (48, 8127549), (54, 7224488), (62, 6292296), (72, 5418366), (93, 4194864), (108, 3612244), (124, 3146148), (144, 2709183), (186, 2097432), (216, 1806122), (248, 1573074), (279, 1398288), (372, 1048716), (432, 903061), (496, 786537), (558, 699144), (744, 524358), (837, 466096), (1116, 349572), (1488, 262179), (1674, 233048), (2232, 174786), (3348, 116524), (4464, 87393), (6696, 58262), (13392, 29131)]