856204272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 240

約数和(自身を含む): 3069660672

約数和(自身を除く): 2213456400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 231, 252, 259, 264, 296, 308, 333, 336, 396, 407, 444, 462, 504, 518, 528, 592, 616, 666, 693, 777, 792, 814, 888, 924, 1008, 1036, 1221, 1232, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 2072, 2087, 2331, 2442, 2664, 2772, 2849, 3108, 3256, 3663, 3696, 4144, 4174, 4662, 4884, 5328, 5544, 5698, 6216, 6261, 6512, 7326, 8348, 8547, 9324, 9768, 11088, 11396, 12432, 12522, 14609, 14652, 16696, 17094, 18648, 18783, 19536, 22792, 22957, 25044, 25641, 29218, 29304, 33392, 34188, 37296, 37566, 43827, 45584, 45914, 50088, 51282, 58436, 58608, 68376, 68871, 75132, 77219, 87654, 91828, 100176, 102564, 116872, 131481, 136752, 137742, 150264, 154438, 160699, 175308, 183656, 205128, 206613, 231657, 233744, 262962, 275484, 300528, 308876, 321398, 350616, 367312, 410256, 413226, 463314, 482097, 525924, 540533, 550968, 617752, 642796, 694971, 701232, 826452, 849409, 926628, 964194, 1051848, 1081066, 1101936, 1235504, 1285592, 1389942, 1446291, 1621599, 1652904, 1698818, 1853256, 1928388, 2103696, 2162132, 2548227, 2571184, 2779884, 2892582, 3243198, 3305808, 3397636, 3706512, 3856776, 4324264, 4864797, 5096454, 5559768, 5785164, 5945863, 6486396, 6795272, 7644681, 7713552, 8648528, 9729594, 10192908, 11119536, 11570328, 11891726, 12972792, 13590544, 15289362, 17837589, 19459188, 20385816, 23140656, 23783452, 25945584, 30578724, 35675178, 38918376, 40771632, 47566904, 53512767, 61157448, 71350356, 77836752, 95133808, 107025534, 122314896, 142700712, 214051068, 285401424, 428102136, 856204272]

約数ペア:

[(1, 856204272), (2, 428102136), (3, 285401424), (4, 214051068), (6, 142700712), (7, 122314896), (8, 107025534), (9, 95133808), (11, 77836752), (12, 71350356), (14, 61157448), (16, 53512767), (18, 47566904), (21, 40771632), (22, 38918376), (24, 35675178), (28, 30578724), (33, 25945584), (36, 23783452), (37, 23140656), (42, 20385816), (44, 19459188), (48, 17837589), (56, 15289362), (63, 13590544), (66, 12972792), (72, 11891726), (74, 11570328), (77, 11119536), (84, 10192908), (88, 9729594), (99, 8648528), (111, 7713552), (112, 7644681), (126, 6795272), (132, 6486396), (144, 5945863), (148, 5785164), (154, 5559768), (168, 5096454), (176, 4864797), (198, 4324264), (222, 3856776), (231, 3706512), (252, 3397636), (259, 3305808), (264, 3243198), (296, 2892582), (308, 2779884), (333, 2571184), (336, 2548227), (396, 2162132), (407, 2103696), (444, 1928388), (462, 1853256), (504, 1698818), (518, 1652904), (528, 1621599), (592, 1446291), (616, 1389942), (666, 1285592), (693, 1235504), (777, 1101936), (792, 1081066), (814, 1051848), (888, 964194), (924, 926628), (1008, 849409), (1036, 826452), (1221, 701232), (1232, 694971), (1332, 642796), (1386, 617752), (1554, 550968), (1584, 540533), (1628, 525924), (1776, 482097), (1848, 463314), (2072, 413226), (2087, 410256), (2331, 367312), (2442, 350616), (2664, 321398), (2772, 308876), (2849, 300528), (3108, 275484), (3256, 262962), (3663, 233744), (3696, 231657), (4144, 206613), (4174, 205128), (4662, 183656), (4884, 175308), (5328, 160699), (5544, 154438), (5698, 150264), (6216, 137742), (6261, 136752), (6512, 131481), (7326, 116872), (8348, 102564), (8547, 100176), (9324, 91828), (9768, 87654), (11088, 77219), (11396, 75132), (12432, 68871), (12522, 68376), (14609, 58608), (14652, 58436), (16696, 51282), (17094, 50088), (18648, 45914), (18783, 45584), (19536, 43827), (22792, 37566), (22957, 37296), (25044, 34188), (25641, 33392), (29218, 29304)]