634848

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 1769040

約数和(自身を除く): 1134192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 389, 408, 544, 778, 816, 1167, 1556, 1632, 2334, 3112, 4668, 6224, 6613, 9336, 12448, 13226, 18672, 19839, 26452, 37344, 39678, 52904, 79356, 105808, 158712, 211616, 317424, 634848]

約数ペア:

[(1, 634848), (2, 317424), (3, 211616), (4, 158712), (6, 105808), (8, 79356), (12, 52904), (16, 39678), (17, 37344), (24, 26452), (32, 19839), (34, 18672), (48, 13226), (51, 12448), (68, 9336), (96, 6613), (102, 6224), (136, 4668), (204, 3112), (272, 2334), (389, 1632), (408, 1556), (544, 1167), (778, 816)]