1497679040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1487

約数の個数: 224

約数和(自身を含む): 4375074816

約数和(自身を除く): 2877395776

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 64, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 253, 260, 286, 299, 320, 352, 368, 416, 440, 460, 506, 520, 572, 598, 704, 715, 736, 832, 880, 920, 1012, 1040, 1144, 1196, 1265, 1423, 1430, 1472, 1495, 1760, 1840, 2024, 2080, 2288, 2392, 2530, 2846, 2860, 2990, 3289, 3520, 3680, 4048, 4160, 4576, 4784, 5060, 5692, 5720, 5980, 6578, 7115, 7360, 8096, 9152, 9568, 10120, 11384, 11440, 11960, 13156, 14230, 15653, 16192, 16445, 18499, 19136, 20240, 22768, 22880, 23920, 26312, 28460, 31306, 32729, 32890, 36998, 40480, 45536, 45760, 47840, 52624, 56920, 62612, 65458, 65780, 73996, 78265, 80960, 91072, 92495, 95680, 105248, 113840, 125224, 130916, 131560, 147992, 156530, 163645, 184990, 203489, 210496, 227680, 250448, 261832, 263120, 295984, 313060, 327290, 360019, 369980, 406978, 425477, 455360, 500896, 523664, 526240, 591968, 626120, 654580, 720038, 739960, 813956, 850954, 1001792, 1017445, 1047328, 1052480, 1183936, 1252240, 1309160, 1440076, 1479920, 1627912, 1701908, 1800095, 2034890, 2094656, 2127385, 2504480, 2618320, 2880152, 2959840, 3255824, 3403816, 3600190, 4069780, 4254770, 4680247, 5008960, 5236640, 5760304, 5919680, 6511648, 6807632, 7200380, 8139560, 8509540, 9360494, 10473280, 11520608, 13023296, 13615264, 14400760, 16279120, 17019080, 18720988, 23041216, 23401235, 27230528, 28801520, 32558240, 34038160, 37441976, 46802470, 57603040, 65116480, 68076320, 74883952, 93604940, 115206080, 136152640, 149767904, 187209880, 299535808, 374419760, 748839520, 1497679040]

約数ペア:

[(1, 1497679040), (2, 748839520), (4, 374419760), (5, 299535808), (8, 187209880), (10, 149767904), (11, 136152640), (13, 115206080), (16, 93604940), (20, 74883952), (22, 68076320), (23, 65116480), (26, 57603040), (32, 46802470), (40, 37441976), (44, 34038160), (46, 32558240), (52, 28801520), (55, 27230528), (64, 23401235), (65, 23041216), (80, 18720988), (88, 17019080), (92, 16279120), (104, 14400760), (110, 13615264), (115, 13023296), (130, 11520608), (143, 10473280), (160, 9360494), (176, 8509540), (184, 8139560), (208, 7200380), (220, 6807632), (230, 6511648), (253, 5919680), (260, 5760304), (286, 5236640), (299, 5008960), (320, 4680247), (352, 4254770), (368, 4069780), (416, 3600190), (440, 3403816), (460, 3255824), (506, 2959840), (520, 2880152), (572, 2618320), (598, 2504480), (704, 2127385), (715, 2094656), (736, 2034890), (832, 1800095), (880, 1701908), (920, 1627912), (1012, 1479920), (1040, 1440076), (1144, 1309160), (1196, 1252240), (1265, 1183936), (1423, 1052480), (1430, 1047328), (1472, 1017445), (1495, 1001792), (1760, 850954), (1840, 813956), (2024, 739960), (2080, 720038), (2288, 654580), (2392, 626120), (2530, 591968), (2846, 526240), (2860, 523664), (2990, 500896), (3289, 455360), (3520, 425477), (3680, 406978), (4048, 369980), (4160, 360019), (4576, 327290), (4784, 313060), (5060, 295984), (5692, 263120), (5720, 261832), (5980, 250448), (6578, 227680), (7115, 210496), (7360, 203489), (8096, 184990), (9152, 163645), (9568, 156530), (10120, 147992), (11384, 131560), (11440, 130916), (11960, 125224), (13156, 113840), (14230, 105248), (15653, 95680), (16192, 92495), (16445, 91072), (18499, 80960), (19136, 78265), (20240, 73996), (22768, 65780), (22880, 65458), (23920, 62612), (26312, 56920), (28460, 52624), (31306, 47840), (32729, 45760), (32890, 45536), (36998, 40480)]