380960352

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{5147}}^1$

素因数の和:5420

約数の個数: 72

約数和(自身を含む): 1087782696

約数和(自身を除く): 706822344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 5147, 6168, 8224, 9252, 10294, 12336, 15441, 18504, 20588, 24672, 30882, 37008, 41176, 46323, 61764, 74016, 82352, 92646, 123528, 164704, 185292, 247056, 370584, 494112, 741168, 1322779, 1482336, 2645558, 3968337, 5291116, 7936674, 10582232, 11905011, 15873348, 21164464, 23810022, 31746696, 42328928, 47620044, 63493392, 95240088, 126986784, 190480176, 380960352]

約数ペア:

[(1, 380960352), (2, 190480176), (3, 126986784), (4, 95240088), (6, 63493392), (8, 47620044), (9, 42328928), (12, 31746696), (16, 23810022), (18, 21164464), (24, 15873348), (32, 11905011), (36, 10582232), (48, 7936674), (72, 5291116), (96, 3968337), (144, 2645558), (257, 1482336), (288, 1322779), (514, 741168), (771, 494112), (1028, 370584), (1542, 247056), (2056, 185292), (2313, 164704), (3084, 123528), (4112, 92646), (4626, 82352), (5147, 74016), (6168, 61764), (8224, 46323), (9252, 41176), (10294, 37008), (12336, 30882), (15441, 24672), (18504, 20588)]