308676672

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 931956480

約数和(自身を除く): 623279808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 64, 72, 93, 96, 118, 124, 144, 177, 186, 192, 236, 248, 279, 288, 293, 354, 372, 472, 496, 531, 558, 576, 586, 708, 744, 879, 944, 992, 1062, 1116, 1172, 1416, 1488, 1758, 1829, 1888, 1984, 2124, 2232, 2344, 2637, 2832, 2976, 3516, 3658, 3776, 4248, 4464, 4688, 5274, 5487, 5664, 5952, 7032, 7316, 8496, 8928, 9083, 9376, 10548, 10974, 11328, 14064, 14632, 16461, 16992, 17287, 17856, 18166, 18752, 21096, 21948, 27249, 28128, 29264, 32922, 33984, 34574, 36332, 42192, 43896, 51861, 54498, 56256, 58528, 65844, 69148, 72664, 81747, 84384, 87792, 103722, 108996, 117056, 131688, 138296, 145328, 155583, 163494, 168768, 175584, 207444, 217992, 263376, 276592, 290656, 311166, 326988, 351168, 414888, 435984, 526752, 535897, 553184, 581312, 622332, 653976, 829776, 871968, 1053504, 1071794, 1106368, 1244664, 1307952, 1607691, 1659552, 1743936, 2143588, 2489328, 2615904, 3215382, 3319104, 4287176, 4823073, 4978656, 5231808, 6430764, 8574352, 9646146, 9957312, 12861528, 17148704, 19292292, 25723056, 34297408, 38584584, 51446112, 77169168, 102892224, 154338336, 308676672]

約数ペア:

[(1, 308676672), (2, 154338336), (3, 102892224), (4, 77169168), (6, 51446112), (8, 38584584), (9, 34297408), (12, 25723056), (16, 19292292), (18, 17148704), (24, 12861528), (31, 9957312), (32, 9646146), (36, 8574352), (48, 6430764), (59, 5231808), (62, 4978656), (64, 4823073), (72, 4287176), (93, 3319104), (96, 3215382), (118, 2615904), (124, 2489328), (144, 2143588), (177, 1743936), (186, 1659552), (192, 1607691), (236, 1307952), (248, 1244664), (279, 1106368), (288, 1071794), (293, 1053504), (354, 871968), (372, 829776), (472, 653976), (496, 622332), (531, 581312), (558, 553184), (576, 535897), (586, 526752), (708, 435984), (744, 414888), (879, 351168), (944, 326988), (992, 311166), (1062, 290656), (1116, 276592), (1172, 263376), (1416, 217992), (1488, 207444), (1758, 175584), (1829, 168768), (1888, 163494), (1984, 155583), (2124, 145328), (2232, 138296), (2344, 131688), (2637, 117056), (2832, 108996), (2976, 103722), (3516, 87792), (3658, 84384), (3776, 81747), (4248, 72664), (4464, 69148), (4688, 65844), (5274, 58528), (5487, 56256), (5664, 54498), (5952, 51861), (7032, 43896), (7316, 42192), (8496, 36332), (8928, 34574), (9083, 33984), (9376, 32922), (10548, 29264), (10974, 28128), (11328, 27249), (14064, 21948), (14632, 21096), (16461, 18752), (16992, 18166), (17287, 17856)]