338415168

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2809

約数の個数: 168

約数和(自身を含む): 1122102912

約数和(自身を除く): 783687744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2767, 2912, 3136, 3822, 4368, 4704, 5096, 5534, 5824, 7644, 8301, 8736, 9408, 10192, 11068, 15288, 16602, 17472, 19369, 20384, 22136, 30576, 33204, 35971, 38738, 40768, 44272, 58107, 61152, 66408, 71942, 77476, 88544, 107913, 116214, 122304, 132816, 135583, 143884, 154952, 177088, 215826, 232428, 251797, 265632, 271166, 287768, 309904, 406749, 431652, 464856, 503594, 531264, 542332, 575536, 619808, 755391, 813498, 863304, 929712, 1007188, 1084664, 1151072, 1239616, 1510782, 1626996, 1726608, 1762579, 1859424, 2014376, 2169328, 2302144, 3021564, 3253992, 3453216, 3525158, 3718848, 4028752, 4338656, 5287737, 6043128, 6507984, 6906432, 7050316, 8057504, 8677312, 10575474, 12086256, 13015968, 14100632, 16115008, 21150948, 24172512, 26031936, 28201264, 42301896, 48345024, 56402528, 84603792, 112805056, 169207584, 338415168]

約数ペア:

[(1, 338415168), (2, 169207584), (3, 112805056), (4, 84603792), (6, 56402528), (7, 48345024), (8, 42301896), (12, 28201264), (13, 26031936), (14, 24172512), (16, 21150948), (21, 16115008), (24, 14100632), (26, 13015968), (28, 12086256), (32, 10575474), (39, 8677312), (42, 8057504), (48, 7050316), (49, 6906432), (52, 6507984), (56, 6043128), (64, 5287737), (78, 4338656), (84, 4028752), (91, 3718848), (96, 3525158), (98, 3453216), (104, 3253992), (112, 3021564), (147, 2302144), (156, 2169328), (168, 2014376), (182, 1859424), (192, 1762579), (196, 1726608), (208, 1626996), (224, 1510782), (273, 1239616), (294, 1151072), (312, 1084664), (336, 1007188), (364, 929712), (392, 863304), (416, 813498), (448, 755391), (546, 619808), (588, 575536), (624, 542332), (637, 531264), (672, 503594), (728, 464856), (784, 431652), (832, 406749), (1092, 309904), (1176, 287768), (1248, 271166), (1274, 265632), (1344, 251797), (1456, 232428), (1568, 215826), (1911, 177088), (2184, 154952), (2352, 143884), (2496, 135583), (2548, 132816), (2767, 122304), (2912, 116214), (3136, 107913), (3822, 88544), (4368, 77476), (4704, 71942), (5096, 66408), (5534, 61152), (5824, 58107), (7644, 44272), (8301, 40768), (8736, 38738), (9408, 35971), (10192, 33204), (11068, 30576), (15288, 22136), (16602, 20384), (17472, 19369)]