532971040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 1477452312

約数和(自身を除く): 944481272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 157, 160, 196, 224, 245, 280, 314, 392, 433, 490, 560, 628, 784, 785, 866, 980, 1099, 1120, 1256, 1568, 1570, 1732, 1960, 2165, 2198, 2512, 3031, 3140, 3464, 3920, 4330, 4396, 5024, 5495, 6062, 6280, 6928, 7693, 7840, 8660, 8792, 10990, 12124, 12560, 13856, 15155, 15386, 17320, 17584, 21217, 21980, 24248, 25120, 30310, 30772, 34640, 35168, 38465, 42434, 43960, 48496, 60620, 61544, 67981, 69280, 76930, 84868, 87920, 96992, 106085, 121240, 123088, 135962, 153860, 169736, 175840, 212170, 242480, 246176, 271924, 307720, 339472, 339905, 424340, 475867, 484960, 543848, 615440, 678944, 679810, 848680, 951734, 1087696, 1230880, 1359620, 1697360, 1903468, 2175392, 2379335, 2719240, 3331069, 3394720, 3806936, 4758670, 5438480, 6662138, 7613872, 9517340, 10876960, 13324276, 15227744, 16655345, 19034680, 26648552, 33310690, 38069360, 53297104, 66621380, 76138720, 106594208, 133242760, 266485520, 532971040]

約数ペア:

[(1, 532971040), (2, 266485520), (4, 133242760), (5, 106594208), (7, 76138720), (8, 66621380), (10, 53297104), (14, 38069360), (16, 33310690), (20, 26648552), (28, 19034680), (32, 16655345), (35, 15227744), (40, 13324276), (49, 10876960), (56, 9517340), (70, 7613872), (80, 6662138), (98, 5438480), (112, 4758670), (140, 3806936), (157, 3394720), (160, 3331069), (196, 2719240), (224, 2379335), (245, 2175392), (280, 1903468), (314, 1697360), (392, 1359620), (433, 1230880), (490, 1087696), (560, 951734), (628, 848680), (784, 679810), (785, 678944), (866, 615440), (980, 543848), (1099, 484960), (1120, 475867), (1256, 424340), (1568, 339905), (1570, 339472), (1732, 307720), (1960, 271924), (2165, 246176), (2198, 242480), (2512, 212170), (3031, 175840), (3140, 169736), (3464, 153860), (3920, 135962), (4330, 123088), (4396, 121240), (5024, 106085), (5495, 96992), (6062, 87920), (6280, 84868), (6928, 76930), (7693, 69280), (7840, 67981), (8660, 61544), (8792, 60620), (10990, 48496), (12124, 43960), (12560, 42434), (13856, 38465), (15155, 35168), (15386, 34640), (17320, 30772), (17584, 30310), (21217, 25120), (21980, 24248)]