1024616040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1576

約数の個数: 256

約数和(自身を含む): 3786393600

約数和(自身を除く): 2761777560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 152, 168, 172, 190, 210, 215, 228, 258, 266, 280, 285, 301, 344, 380, 399, 420, 430, 456, 516, 532, 570, 602, 645, 665, 760, 798, 817, 840, 860, 903, 1032, 1064, 1140, 1204, 1290, 1330, 1493, 1505, 1596, 1634, 1720, 1806, 1995, 2280, 2408, 2451, 2580, 2660, 2986, 3010, 3192, 3268, 3612, 3990, 4085, 4479, 4515, 4902, 5160, 5320, 5719, 5972, 6020, 6536, 7224, 7465, 7980, 8170, 8958, 9030, 9804, 10451, 11438, 11944, 12040, 12255, 14930, 15960, 16340, 17157, 17916, 18060, 19608, 20902, 22395, 22876, 24510, 28367, 28595, 29860, 31353, 32680, 34314, 35832, 36120, 41804, 44790, 45752, 49020, 52255, 56734, 57190, 59720, 62706, 64199, 68628, 83608, 85101, 85785, 89580, 98040, 104510, 113468, 114380, 125412, 128398, 137256, 141835, 156765, 170202, 171570, 179160, 192597, 198569, 209020, 226936, 228760, 250824, 256796, 283670, 313530, 320995, 340404, 343140, 385194, 397138, 418040, 425505, 449393, 513592, 567340, 595707, 627060, 641990, 680808, 686280, 770388, 794276, 851010, 898786, 962985, 992845, 1134680, 1191414, 1219781, 1254120, 1283980, 1348179, 1540776, 1588552, 1702020, 1797572, 1925970, 1985690, 2246965, 2382828, 2439562, 2567960, 2696358, 2978535, 3404040, 3595144, 3659343, 3851940, 3971380, 4493930, 4765656, 4879124, 5392716, 5957070, 6098905, 6740895, 7318686, 7703880, 7942760, 8538467, 8987860, 9758248, 10785432, 11914140, 12197810, 13481790, 14637372, 17076934, 17975720, 18296715, 23828280, 24395620, 25615401, 26963580, 29274744, 34153868, 36593430, 42692335, 48791240, 51230802, 53927160, 68307736, 73186860, 85384670, 102461604, 128077005, 146373720, 170769340, 204923208, 256154010, 341538680, 512308020, 1024616040]

約数ペア:

[(1, 1024616040), (2, 512308020), (3, 341538680), (4, 256154010), (5, 204923208), (6, 170769340), (7, 146373720), (8, 128077005), (10, 102461604), (12, 85384670), (14, 73186860), (15, 68307736), (19, 53927160), (20, 51230802), (21, 48791240), (24, 42692335), (28, 36593430), (30, 34153868), (35, 29274744), (38, 26963580), (40, 25615401), (42, 24395620), (43, 23828280), (56, 18296715), (57, 17975720), (60, 17076934), (70, 14637372), (76, 13481790), (84, 12197810), (86, 11914140), (95, 10785432), (105, 9758248), (114, 8987860), (120, 8538467), (129, 7942760), (133, 7703880), (140, 7318686), (152, 6740895), (168, 6098905), (172, 5957070), (190, 5392716), (210, 4879124), (215, 4765656), (228, 4493930), (258, 3971380), (266, 3851940), (280, 3659343), (285, 3595144), (301, 3404040), (344, 2978535), (380, 2696358), (399, 2567960), (420, 2439562), (430, 2382828), (456, 2246965), (516, 1985690), (532, 1925970), (570, 1797572), (602, 1702020), (645, 1588552), (665, 1540776), (760, 1348179), (798, 1283980), (817, 1254120), (840, 1219781), (860, 1191414), (903, 1134680), (1032, 992845), (1064, 962985), (1140, 898786), (1204, 851010), (1290, 794276), (1330, 770388), (1493, 686280), (1505, 680808), (1596, 641990), (1634, 627060), (1720, 595707), (1806, 567340), (1995, 513592), (2280, 449393), (2408, 425505), (2451, 418040), (2580, 397138), (2660, 385194), (2986, 343140), (3010, 340404), (3192, 320995), (3268, 313530), (3612, 283670), (3990, 256796), (4085, 250824), (4479, 228760), (4515, 226936), (4902, 209020), (5160, 198569), (5320, 192597), (5719, 179160), (5972, 171570), (6020, 170202), (6536, 156765), (7224, 141835), (7465, 137256), (7980, 128398), (8170, 125412), (8958, 114380), (9030, 113468), (9804, 104510), (10451, 98040), (11438, 89580), (11944, 85785), (12040, 85101), (12255, 83608), (14930, 68628), (15960, 64199), (16340, 62706), (17157, 59720), (17916, 57190), (18060, 56734), (19608, 52255), (20902, 49020), (22395, 45752), (22876, 44790), (24510, 41804), (28367, 36120), (28595, 35832), (29860, 34314), (31353, 32680)]