291279696

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 771141120

約数和(自身を除く): 479861424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 163, 177, 236, 326, 354, 472, 489, 631, 652, 708, 944, 978, 1262, 1304, 1416, 1893, 1956, 2524, 2608, 2832, 3786, 3912, 5048, 7572, 7824, 9617, 10096, 15144, 19234, 28851, 30288, 37229, 38468, 57702, 74458, 76936, 102853, 111687, 115404, 148916, 153872, 205706, 223374, 230808, 297832, 308559, 411412, 446748, 461616, 595664, 617118, 822824, 893496, 1234236, 1645648, 1786992, 2468472, 4936944, 6068327, 12136654, 18204981, 24273308, 36409962, 48546616, 72819924, 97093232, 145639848, 291279696]

約数ペア:

[(1, 291279696), (2, 145639848), (3, 97093232), (4, 72819924), (6, 48546616), (8, 36409962), (12, 24273308), (16, 18204981), (24, 12136654), (48, 6068327), (59, 4936944), (118, 2468472), (163, 1786992), (177, 1645648), (236, 1234236), (326, 893496), (354, 822824), (472, 617118), (489, 595664), (631, 461616), (652, 446748), (708, 411412), (944, 308559), (978, 297832), (1262, 230808), (1304, 223374), (1416, 205706), (1893, 153872), (1956, 148916), (2524, 115404), (2608, 111687), (2832, 102853), (3786, 76936), (3912, 74458), (5048, 57702), (7572, 38468), (7824, 37229), (9617, 30288), (10096, 28851), (15144, 19234)]