445533552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 1418534208

約数和(自身を除く): 973000656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 41, 46, 48, 51, 68, 69, 72, 82, 92, 102, 123, 136, 138, 144, 153, 164, 184, 193, 204, 207, 246, 272, 276, 306, 328, 368, 369, 386, 391, 408, 414, 492, 552, 579, 612, 656, 697, 738, 772, 782, 816, 828, 943, 984, 1104, 1158, 1173, 1224, 1394, 1476, 1544, 1564, 1656, 1737, 1886, 1968, 2091, 2316, 2346, 2448, 2788, 2829, 2952, 3088, 3128, 3281, 3312, 3474, 3519, 3772, 4182, 4439, 4632, 4692, 5576, 5658, 5904, 6256, 6273, 6562, 6948, 7038, 7544, 7913, 8364, 8487, 8878, 9264, 9384, 9843, 11152, 11316, 12546, 13124, 13317, 13896, 14076, 15088, 15826, 16031, 16728, 16974, 17756, 18768, 19686, 22632, 23739, 25092, 26248, 26634, 27792, 28152, 29529, 31652, 32062, 33456, 33948, 35512, 39372, 39951, 45264, 47478, 48093, 50184, 52496, 53268, 56304, 59058, 63304, 64124, 67896, 71024, 71217, 75463, 78744, 79902, 94956, 96186, 100368, 106536, 118116, 126608, 128248, 134521, 135792, 142434, 144279, 150926, 157488, 159804, 181999, 189912, 192372, 213072, 226389, 236232, 256496, 269042, 284868, 288558, 301852, 319608, 363998, 379824, 384744, 403563, 452778, 472464, 538084, 545997, 569736, 577116, 603704, 639216, 679167, 727996, 769488, 807126, 905556, 1076168, 1091994, 1139472, 1154232, 1207408, 1210689, 1358334, 1455992, 1614252, 1637991, 1811112, 2152336, 2183988, 2308464, 2421378, 2716668, 2911984, 3093983, 3228504, 3275982, 3622224, 4367976, 4842756, 5433336, 6187966, 6457008, 6551964, 8735952, 9281949, 9685512, 10866672, 12375932, 13103928, 18563898, 19371024, 24751864, 26207856, 27845847, 37127796, 49503728, 55691694, 74255592, 111383388, 148511184, 222766776, 445533552]

約数ペア:

[(1, 445533552), (2, 222766776), (3, 148511184), (4, 111383388), (6, 74255592), (8, 55691694), (9, 49503728), (12, 37127796), (16, 27845847), (17, 26207856), (18, 24751864), (23, 19371024), (24, 18563898), (34, 13103928), (36, 12375932), (41, 10866672), (46, 9685512), (48, 9281949), (51, 8735952), (68, 6551964), (69, 6457008), (72, 6187966), (82, 5433336), (92, 4842756), (102, 4367976), (123, 3622224), (136, 3275982), (138, 3228504), (144, 3093983), (153, 2911984), (164, 2716668), (184, 2421378), (193, 2308464), (204, 2183988), (207, 2152336), (246, 1811112), (272, 1637991), (276, 1614252), (306, 1455992), (328, 1358334), (368, 1210689), (369, 1207408), (386, 1154232), (391, 1139472), (408, 1091994), (414, 1076168), (492, 905556), (552, 807126), (579, 769488), (612, 727996), (656, 679167), (697, 639216), (738, 603704), (772, 577116), (782, 569736), (816, 545997), (828, 538084), (943, 472464), (984, 452778), (1104, 403563), (1158, 384744), (1173, 379824), (1224, 363998), (1394, 319608), (1476, 301852), (1544, 288558), (1564, 284868), (1656, 269042), (1737, 256496), (1886, 236232), (1968, 226389), (2091, 213072), (2316, 192372), (2346, 189912), (2448, 181999), (2788, 159804), (2829, 157488), (2952, 150926), (3088, 144279), (3128, 142434), (3281, 135792), (3312, 134521), (3474, 128248), (3519, 126608), (3772, 118116), (4182, 106536), (4439, 100368), (4632, 96186), (4692, 94956), (5576, 79902), (5658, 78744), (5904, 75463), (6256, 71217), (6273, 71024), (6562, 67896), (6948, 64124), (7038, 63304), (7544, 59058), (7913, 56304), (8364, 53268), (8487, 52496), (8878, 50184), (9264, 48093), (9384, 47478), (9843, 45264), (11152, 39951), (11316, 39372), (12546, 35512), (13124, 33948), (13317, 33456), (13896, 32062), (14076, 31652), (15088, 29529), (15826, 28152), (16031, 27792), (16728, 26634), (16974, 26248), (17756, 25092), (18768, 23739), (19686, 22632)]