4091153408

素因数分解:

$2^{10}\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:693

約数の個数: 88

約数和(自身を含む): 8379271680

約数和(自身を除く): 4288118272

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 103, 128, 158, 206, 256, 316, 412, 491, 512, 632, 824, 982, 1024, 1264, 1648, 1964, 2528, 3296, 3928, 5056, 6592, 7856, 8137, 10112, 13184, 15712, 16274, 20224, 26368, 31424, 32548, 38789, 40448, 50573, 52736, 62848, 65096, 77578, 80896, 101146, 105472, 125696, 130192, 155156, 202292, 251392, 260384, 310312, 404584, 502784, 520768, 620624, 809168, 1041536, 1241248, 1618336, 2083072, 2482496, 3236672, 3995267, 4166144, 4964992, 6473344, 7990534, 8332288, 9929984, 12946688, 15981068, 19859968, 25893376, 31962136, 39719936, 51786752, 63924272, 127848544, 255697088, 511394176, 1022788352, 2045576704, 4091153408]

約数ペア:

[(1, 4091153408), (2, 2045576704), (4, 1022788352), (8, 511394176), (16, 255697088), (32, 127848544), (64, 63924272), (79, 51786752), (103, 39719936), (128, 31962136), (158, 25893376), (206, 19859968), (256, 15981068), (316, 12946688), (412, 9929984), (491, 8332288), (512, 7990534), (632, 6473344), (824, 4964992), (982, 4166144), (1024, 3995267), (1264, 3236672), (1648, 2482496), (1964, 2083072), (2528, 1618336), (3296, 1241248), (3928, 1041536), (5056, 809168), (6592, 620624), (7856, 520768), (8137, 502784), (10112, 404584), (13184, 310312), (15712, 260384), (16274, 251392), (20224, 202292), (26368, 155156), (31424, 130192), (32548, 125696), (38789, 105472), (40448, 101146), (50573, 80896), (52736, 77578), (62848, 65096)]