321746304

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 988649280

約数和(自身を除く): 666902976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 211, 228, 264, 304, 352, 361, 384, 418, 422, 456, 528, 608, 627, 633, 704, 722, 836, 844, 912, 1056, 1083, 1216, 1254, 1266, 1408, 1444, 1672, 1688, 1824, 2112, 2166, 2321, 2432, 2508, 2532, 2888, 3344, 3376, 3648, 3971, 4009, 4224, 4332, 4642, 5016, 5064, 5776, 6688, 6752, 6963, 7296, 7942, 8018, 8664, 9284, 10032, 10128, 11552, 11913, 12027, 13376, 13504, 13926, 15884, 16036, 17328, 18568, 20064, 20256, 23104, 23826, 24054, 26752, 27008, 27852, 31768, 32072, 34656, 37136, 40128, 40512, 44099, 46208, 47652, 48108, 55704, 63536, 64144, 69312, 74272, 76171, 80256, 81024, 88198, 95304, 96216, 111408, 127072, 128288, 132297, 138624, 148544, 152342, 176396, 190608, 192432, 222816, 228513, 254144, 256576, 264594, 297088, 304684, 352792, 381216, 384864, 445632, 457026, 508288, 513152, 529188, 609368, 705584, 762432, 769728, 837881, 891264, 914052, 1058376, 1218736, 1411168, 1524864, 1539456, 1675762, 1828104, 2116752, 2437472, 2513643, 2822336, 3351524, 3656208, 4233504, 4874944, 5027286, 5644672, 6703048, 7312416, 8467008, 9749888, 10054572, 13406096, 14624832, 16934016, 20109144, 26812192, 29249664, 40218288, 53624384, 80436576, 107248768, 160873152, 321746304]

約数ペア:

[(1, 321746304), (2, 160873152), (3, 107248768), (4, 80436576), (6, 53624384), (8, 40218288), (11, 29249664), (12, 26812192), (16, 20109144), (19, 16934016), (22, 14624832), (24, 13406096), (32, 10054572), (33, 9749888), (38, 8467008), (44, 7312416), (48, 6703048), (57, 5644672), (64, 5027286), (66, 4874944), (76, 4233504), (88, 3656208), (96, 3351524), (114, 2822336), (128, 2513643), (132, 2437472), (152, 2116752), (176, 1828104), (192, 1675762), (209, 1539456), (211, 1524864), (228, 1411168), (264, 1218736), (304, 1058376), (352, 914052), (361, 891264), (384, 837881), (418, 769728), (422, 762432), (456, 705584), (528, 609368), (608, 529188), (627, 513152), (633, 508288), (704, 457026), (722, 445632), (836, 384864), (844, 381216), (912, 352792), (1056, 304684), (1083, 297088), (1216, 264594), (1254, 256576), (1266, 254144), (1408, 228513), (1444, 222816), (1672, 192432), (1688, 190608), (1824, 176396), (2112, 152342), (2166, 148544), (2321, 138624), (2432, 132297), (2508, 128288), (2532, 127072), (2888, 111408), (3344, 96216), (3376, 95304), (3648, 88198), (3971, 81024), (4009, 80256), (4224, 76171), (4332, 74272), (4642, 69312), (5016, 64144), (5064, 63536), (5776, 55704), (6688, 48108), (6752, 47652), (6963, 46208), (7296, 44099), (7942, 40512), (8018, 40128), (8664, 37136), (9284, 34656), (10032, 32072), (10128, 31768), (11552, 27852), (11913, 27008), (12027, 26752), (13376, 24054), (13504, 23826), (13926, 23104), (15884, 20256), (16036, 20064), (17328, 18568)]