38069360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 102035136

約数和(自身を除く): 63965776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 157, 280, 314, 433, 560, 628, 785, 866, 1099, 1256, 1570, 1732, 2165, 2198, 2512, 3031, 3140, 3464, 4330, 4396, 5495, 6062, 6280, 6928, 8660, 8792, 10990, 12124, 12560, 15155, 17320, 17584, 21980, 24248, 30310, 34640, 43960, 48496, 60620, 67981, 87920, 121240, 135962, 242480, 271924, 339905, 475867, 543848, 679810, 951734, 1087696, 1359620, 1903468, 2379335, 2719240, 3806936, 4758670, 5438480, 7613872, 9517340, 19034680, 38069360]

約数ペア:

[(1, 38069360), (2, 19034680), (4, 9517340), (5, 7613872), (7, 5438480), (8, 4758670), (10, 3806936), (14, 2719240), (16, 2379335), (20, 1903468), (28, 1359620), (35, 1087696), (40, 951734), (56, 679810), (70, 543848), (80, 475867), (112, 339905), (140, 271924), (157, 242480), (280, 135962), (314, 121240), (433, 87920), (560, 67981), (628, 60620), (785, 48496), (866, 43960), (1099, 34640), (1256, 30310), (1570, 24248), (1732, 21980), (2165, 17584), (2198, 17320), (2512, 15155), (3031, 12560), (3140, 12124), (3464, 10990), (4330, 8792), (4396, 8660), (5495, 6928), (6062, 6280)]