896305824

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20380

約数の個数: 120

約数和(自身を含む): 2791207188

約数和(自身を除く): 1894901364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 20341, 22032, 40682, 44064, 61023, 81364, 122046, 162728, 183069, 244092, 325456, 345797, 366138, 488184, 549207, 650912, 691594, 732276, 976368, 1037391, 1098414, 1383188, 1464552, 1647621, 1952736, 2074782, 2196828, 2766376, 2929104, 3112173, 3295242, 4149564, 4393656, 5532752, 5858208, 6224346, 6590484, 8299128, 8787312, 9336519, 11065504, 12448692, 13180968, 16598256, 17574624, 18673038, 24897384, 26361936, 28009557, 33196512, 37346076, 49794768, 52723872, 56019114, 74692152, 99589536, 112038228, 149384304, 224076456, 298768608, 448152912, 896305824]

約数ペア:

[(1, 896305824), (2, 448152912), (3, 298768608), (4, 224076456), (6, 149384304), (8, 112038228), (9, 99589536), (12, 74692152), (16, 56019114), (17, 52723872), (18, 49794768), (24, 37346076), (27, 33196512), (32, 28009557), (34, 26361936), (36, 24897384), (48, 18673038), (51, 17574624), (54, 16598256), (68, 13180968), (72, 12448692), (81, 11065504), (96, 9336519), (102, 8787312), (108, 8299128), (136, 6590484), (144, 6224346), (153, 5858208), (162, 5532752), (204, 4393656), (216, 4149564), (272, 3295242), (288, 3112173), (306, 2929104), (324, 2766376), (408, 2196828), (432, 2074782), (459, 1952736), (544, 1647621), (612, 1464552), (648, 1383188), (816, 1098414), (864, 1037391), (918, 976368), (1224, 732276), (1296, 691594), (1377, 650912), (1632, 549207), (1836, 488184), (2448, 366138), (2592, 345797), (2754, 325456), (3672, 244092), (4896, 183069), (5508, 162728), (7344, 122046), (11016, 81364), (14688, 61023), (20341, 44064), (22032, 40682)]