1389093888

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5012

約数の個数: 176

約数和(自身を含む): 4557768320

約数和(自身を除く): 3168674432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3072, 3328, 3584, 4368, 4969, 4992, 5376, 5824, 6656, 7168, 8736, 9938, 9984, 10752, 11648, 13312, 14907, 17472, 19876, 19968, 21504, 23296, 29814, 34783, 34944, 39752, 39936, 46592, 59628, 64597, 69566, 69888, 79504, 93184, 104349, 119256, 129194, 139132, 139776, 159008, 193791, 208698, 238512, 258388, 278264, 279552, 318016, 387582, 417396, 452179, 477024, 516776, 556528, 636032, 775164, 834792, 904358, 954048, 1033552, 1113056, 1272064, 1356537, 1550328, 1669584, 1808716, 1908096, 2067104, 2226112, 2544128, 2713074, 3100656, 3339168, 3617432, 3816192, 4134208, 4452224, 5088256, 5426148, 6201312, 6678336, 7234864, 7632384, 8268416, 8904448, 10852296, 12402624, 13356672, 14469728, 15264768, 16536832, 17808896, 21704592, 24805248, 26713344, 28939456, 33073664, 35617792, 43409184, 49610496, 53426688, 57878912, 66147328, 86818368, 99220992, 106853376, 115757824, 173636736, 198441984, 231515648, 347273472, 463031296, 694546944, 1389093888]

約数ペア:

[(1, 1389093888), (2, 694546944), (3, 463031296), (4, 347273472), (6, 231515648), (7, 198441984), (8, 173636736), (12, 115757824), (13, 106853376), (14, 99220992), (16, 86818368), (21, 66147328), (24, 57878912), (26, 53426688), (28, 49610496), (32, 43409184), (39, 35617792), (42, 33073664), (48, 28939456), (52, 26713344), (56, 24805248), (64, 21704592), (78, 17808896), (84, 16536832), (91, 15264768), (96, 14469728), (104, 13356672), (112, 12402624), (128, 10852296), (156, 8904448), (168, 8268416), (182, 7632384), (192, 7234864), (208, 6678336), (224, 6201312), (256, 5426148), (273, 5088256), (312, 4452224), (336, 4134208), (364, 3816192), (384, 3617432), (416, 3339168), (448, 3100656), (512, 2713074), (546, 2544128), (624, 2226112), (672, 2067104), (728, 1908096), (768, 1808716), (832, 1669584), (896, 1550328), (1024, 1356537), (1092, 1272064), (1248, 1113056), (1344, 1033552), (1456, 954048), (1536, 904358), (1664, 834792), (1792, 775164), (2184, 636032), (2496, 556528), (2688, 516776), (2912, 477024), (3072, 452179), (3328, 417396), (3584, 387582), (4368, 318016), (4969, 279552), (4992, 278264), (5376, 258388), (5824, 238512), (6656, 208698), (7168, 193791), (8736, 159008), (9938, 139776), (9984, 139132), (10752, 129194), (11648, 119256), (13312, 104349), (14907, 93184), (17472, 79504), (19876, 69888), (19968, 69566), (21504, 64597), (23296, 59628), (29814, 46592), (34783, 39936), (34944, 39752)]