339371856

素因数分解:

$2^4\times 3^5\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 992269824

約数和(自身を除く): 652897968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 191, 216, 243, 324, 382, 432, 457, 486, 573, 648, 764, 914, 972, 1146, 1296, 1371, 1528, 1719, 1828, 1944, 2292, 2742, 3056, 3438, 3656, 3888, 4113, 4584, 5157, 5484, 6876, 7312, 8226, 9168, 10314, 10968, 12339, 13752, 15471, 16452, 20628, 21936, 24678, 27504, 30942, 32904, 37017, 41256, 46413, 49356, 61884, 65808, 74034, 82512, 87287, 92826, 98712, 111051, 123768, 148068, 174574, 185652, 197424, 222102, 247536, 261861, 296136, 349148, 371304, 444204, 523722, 592272, 698296, 742608, 785583, 888408, 1047444, 1396592, 1571166, 1776816, 2094888, 2356749, 3142332, 4189776, 4713498, 6284664, 7070247, 9426996, 12569328, 14140494, 18853992, 21210741, 28280988, 37707984, 42421482, 56561976, 84842964, 113123952, 169685928, 339371856]

約数ペア:

[(1, 339371856), (2, 169685928), (3, 113123952), (4, 84842964), (6, 56561976), (8, 42421482), (9, 37707984), (12, 28280988), (16, 21210741), (18, 18853992), (24, 14140494), (27, 12569328), (36, 9426996), (48, 7070247), (54, 6284664), (72, 4713498), (81, 4189776), (108, 3142332), (144, 2356749), (162, 2094888), (191, 1776816), (216, 1571166), (243, 1396592), (324, 1047444), (382, 888408), (432, 785583), (457, 742608), (486, 698296), (573, 592272), (648, 523722), (764, 444204), (914, 371304), (972, 349148), (1146, 296136), (1296, 261861), (1371, 247536), (1528, 222102), (1719, 197424), (1828, 185652), (1944, 174574), (2292, 148068), (2742, 123768), (3056, 111051), (3438, 98712), (3656, 92826), (3888, 87287), (4113, 82512), (4584, 74034), (5157, 65808), (5484, 61884), (6876, 49356), (7312, 46413), (8226, 41256), (9168, 37017), (10314, 32904), (10968, 30942), (12339, 27504), (13752, 24678), (15471, 21936), (16452, 20628)]