348487776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13297}}^1$

素因数の和:13333

約数の個数: 144

約数和(自身を含む): 1219798944

約数和(自身を除く): 871311168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 13297, 26208, 26594, 39891, 53188, 79782, 93079, 106376, 119673, 159564, 172861, 186158, 212752, 239346, 279237, 319128, 345722, 372316, 425504, 478692, 518583, 558474, 638256, 691444, 744632, 837711, 957384, 1037166, 1116948, 1210027, 1276512, 1382888, 1489264, 1555749, 1675422, 1914768, 2074332, 2233896, 2420054, 2765776, 2978528, 3111498, 3350844, 3630081, 3829536, 4148664, 4467792, 4840108, 5531552, 6222996, 6701688, 7260162, 8297328, 8935584, 9680216, 10890243, 12445992, 13403376, 14520324, 16594656, 19360432, 21780486, 24891984, 26806752, 29040648, 38720864, 43560972, 49783968, 58081296, 87121944, 116162592, 174243888, 348487776]

約数ペア:

[(1, 348487776), (2, 174243888), (3, 116162592), (4, 87121944), (6, 58081296), (7, 49783968), (8, 43560972), (9, 38720864), (12, 29040648), (13, 26806752), (14, 24891984), (16, 21780486), (18, 19360432), (21, 16594656), (24, 14520324), (26, 13403376), (28, 12445992), (32, 10890243), (36, 9680216), (39, 8935584), (42, 8297328), (48, 7260162), (52, 6701688), (56, 6222996), (63, 5531552), (72, 4840108), (78, 4467792), (84, 4148664), (91, 3829536), (96, 3630081), (104, 3350844), (112, 3111498), (117, 2978528), (126, 2765776), (144, 2420054), (156, 2233896), (168, 2074332), (182, 1914768), (208, 1675422), (224, 1555749), (234, 1489264), (252, 1382888), (273, 1276512), (288, 1210027), (312, 1116948), (336, 1037166), (364, 957384), (416, 837711), (468, 744632), (504, 691444), (546, 638256), (624, 558474), (672, 518583), (728, 478692), (819, 425504), (936, 372316), (1008, 345722), (1092, 319128), (1248, 279237), (1456, 239346), (1638, 212752), (1872, 186158), (2016, 172861), (2184, 159564), (2912, 119673), (3276, 106376), (3744, 93079), (4368, 79782), (6552, 53188), (8736, 39891), (13104, 26594), (13297, 26208)]