716481792

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1313

約数の個数: 216

約数和(自身を含む): 2343650400

約数和(自身を除く): 1627168608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 741, 768, 832, 912, 936, 988, 1152, 1216, 1248, 1259, 1368, 1482, 1664, 1824, 1872, 1976, 2223, 2304, 2432, 2496, 2518, 2736, 2964, 3328, 3648, 3744, 3777, 3952, 4446, 4864, 4992, 5036, 5472, 5928, 7296, 7488, 7554, 7904, 8892, 9984, 10072, 10944, 11331, 11856, 14592, 14976, 15108, 15808, 16367, 17784, 20144, 21888, 22662, 23712, 23921, 29952, 30216, 31616, 32734, 35568, 40288, 43776, 45324, 47424, 47842, 49101, 60432, 63232, 65468, 71136, 71763, 80576, 90648, 94848, 95684, 98202, 120864, 130936, 142272, 143526, 147303, 161152, 181296, 189696, 191368, 196404, 215289, 241728, 261872, 284544, 287052, 294606, 310973, 322304, 362592, 382736, 392808, 430578, 483456, 523744, 569088, 574104, 589212, 621946, 725184, 765472, 785616, 861156, 932919, 966912, 1047488, 1148208, 1178424, 1243892, 1450368, 1530944, 1571232, 1722312, 1865838, 2094976, 2296416, 2356848, 2487784, 2798757, 2900736, 3061888, 3142464, 3444624, 3731676, 4189952, 4592832, 4713696, 4975568, 5597514, 6123776, 6284928, 6889248, 7463352, 9185664, 9427392, 9951136, 11195028, 12569856, 13778496, 14926704, 18371328, 18854784, 19902272, 22390056, 27556992, 29853408, 37709568, 39804544, 44780112, 55113984, 59706816, 79609088, 89560224, 119413632, 179120448, 238827264, 358240896, 716481792]

約数ペア:

[(1, 716481792), (2, 358240896), (3, 238827264), (4, 179120448), (6, 119413632), (8, 89560224), (9, 79609088), (12, 59706816), (13, 55113984), (16, 44780112), (18, 39804544), (19, 37709568), (24, 29853408), (26, 27556992), (32, 22390056), (36, 19902272), (38, 18854784), (39, 18371328), (48, 14926704), (52, 13778496), (57, 12569856), (64, 11195028), (72, 9951136), (76, 9427392), (78, 9185664), (96, 7463352), (104, 6889248), (114, 6284928), (117, 6123776), (128, 5597514), (144, 4975568), (152, 4713696), (156, 4592832), (171, 4189952), (192, 3731676), (208, 3444624), (228, 3142464), (234, 3061888), (247, 2900736), (256, 2798757), (288, 2487784), (304, 2356848), (312, 2296416), (342, 2094976), (384, 1865838), (416, 1722312), (456, 1571232), (468, 1530944), (494, 1450368), (576, 1243892), (608, 1178424), (624, 1148208), (684, 1047488), (741, 966912), (768, 932919), (832, 861156), (912, 785616), (936, 765472), (988, 725184), (1152, 621946), (1216, 589212), (1248, 574104), (1259, 569088), (1368, 523744), (1482, 483456), (1664, 430578), (1824, 392808), (1872, 382736), (1976, 362592), (2223, 322304), (2304, 310973), (2432, 294606), (2496, 287052), (2518, 284544), (2736, 261872), (2964, 241728), (3328, 215289), (3648, 196404), (3744, 191368), (3777, 189696), (3952, 181296), (4446, 161152), (4864, 147303), (4992, 143526), (5036, 142272), (5472, 130936), (5928, 120864), (7296, 98202), (7488, 95684), (7554, 94848), (7904, 90648), (8892, 80576), (9984, 71763), (10072, 71136), (10944, 65468), (11331, 63232), (11856, 60432), (14592, 49101), (14976, 47842), (15108, 47424), (15808, 45324), (16367, 43776), (17784, 40288), (20144, 35568), (21888, 32734), (22662, 31616), (23712, 30216), (23921, 29952)]