387571392

素因数分解:

$2^6\times 3^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 1259805456

約数和(自身を除く): 872234064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 81, 96, 104, 108, 117, 142, 144, 156, 162, 192, 208, 213, 216, 234, 243, 284, 288, 312, 324, 351, 416, 426, 432, 468, 486, 568, 576, 624, 639, 648, 702, 729, 832, 852, 864, 923, 936, 972, 1053, 1136, 1248, 1278, 1296, 1404, 1458, 1704, 1728, 1846, 1872, 1917, 1944, 2106, 2187, 2272, 2496, 2556, 2592, 2769, 2808, 2916, 3159, 3408, 3692, 3744, 3834, 3888, 4212, 4374, 4544, 5112, 5184, 5538, 5616, 5751, 5832, 6318, 6561, 6816, 7384, 7488, 7668, 7776, 8307, 8424, 8748, 9477, 10224, 11076, 11232, 11502, 11664, 12636, 13122, 13632, 14768, 15336, 15552, 16614, 16848, 17253, 17496, 18954, 20448, 22152, 22464, 23004, 23328, 24921, 25272, 26244, 28431, 29536, 30672, 33228, 33696, 34506, 34992, 37908, 40896, 44304, 46008, 46656, 49842, 50544, 51759, 52488, 56862, 59072, 61344, 66456, 67392, 69012, 69984, 74763, 75816, 85293, 88608, 92016, 99684, 101088, 103518, 104976, 113724, 122688, 132912, 138024, 139968, 149526, 151632, 155277, 170586, 177216, 184032, 199368, 202176, 207036, 209952, 224289, 227448, 265824, 276048, 299052, 303264, 310554, 341172, 368064, 398736, 414072, 419904, 448578, 454896, 465831, 531648, 552096, 598104, 606528, 621108, 672867, 682344, 797472, 828144, 897156, 909792, 931662, 1104192, 1196208, 1242216, 1345734, 1364688, 1594944, 1656288, 1794312, 1819584, 1863324, 2018601, 2392416, 2484432, 2691468, 2729376, 3312576, 3588624, 3726648, 4037202, 4784832, 4968864, 5382936, 5458752, 6055803, 7177248, 7453296, 8074404, 9937728, 10765872, 12111606, 14354496, 14906592, 16148808, 21531744, 24223212, 29813184, 32297616, 43063488, 48446424, 64595232, 96892848, 129190464, 193785696, 387571392]

約数ペア:

[(1, 387571392), (2, 193785696), (3, 129190464), (4, 96892848), (6, 64595232), (8, 48446424), (9, 43063488), (12, 32297616), (13, 29813184), (16, 24223212), (18, 21531744), (24, 16148808), (26, 14906592), (27, 14354496), (32, 12111606), (36, 10765872), (39, 9937728), (48, 8074404), (52, 7453296), (54, 7177248), (64, 6055803), (71, 5458752), (72, 5382936), (78, 4968864), (81, 4784832), (96, 4037202), (104, 3726648), (108, 3588624), (117, 3312576), (142, 2729376), (144, 2691468), (156, 2484432), (162, 2392416), (192, 2018601), (208, 1863324), (213, 1819584), (216, 1794312), (234, 1656288), (243, 1594944), (284, 1364688), (288, 1345734), (312, 1242216), (324, 1196208), (351, 1104192), (416, 931662), (426, 909792), (432, 897156), (468, 828144), (486, 797472), (568, 682344), (576, 672867), (624, 621108), (639, 606528), (648, 598104), (702, 552096), (729, 531648), (832, 465831), (852, 454896), (864, 448578), (923, 419904), (936, 414072), (972, 398736), (1053, 368064), (1136, 341172), (1248, 310554), (1278, 303264), (1296, 299052), (1404, 276048), (1458, 265824), (1704, 227448), (1728, 224289), (1846, 209952), (1872, 207036), (1917, 202176), (1944, 199368), (2106, 184032), (2187, 177216), (2272, 170586), (2496, 155277), (2556, 151632), (2592, 149526), (2769, 139968), (2808, 138024), (2916, 132912), (3159, 122688), (3408, 113724), (3692, 104976), (3744, 103518), (3834, 101088), (3888, 99684), (4212, 92016), (4374, 88608), (4544, 85293), (5112, 75816), (5184, 74763), (5538, 69984), (5616, 69012), (5751, 67392), (5832, 66456), (6318, 61344), (6561, 59072), (6816, 56862), (7384, 52488), (7488, 51759), (7668, 50544), (7776, 49842), (8307, 46656), (8424, 46008), (8748, 44304), (9477, 40896), (10224, 37908), (11076, 34992), (11232, 34506), (11502, 33696), (11664, 33228), (12636, 30672), (13122, 29536), (13632, 28431), (14768, 26244), (15336, 25272), (15552, 24921), (16614, 23328), (16848, 23004), (17253, 22464), (17496, 22152), (18954, 20448)]