1999122531648

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{154691}}^1$

素因数の和:154957

約数の個数: 224

約数和(自身を含む): 5997495467520

約数和(自身を除く): 3998372935872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 211, 232, 264, 319, 348, 352, 422, 464, 528, 633, 638, 696, 704, 844, 928, 957, 1056, 1266, 1276, 1392, 1688, 1856, 1914, 2112, 2321, 2532, 2552, 2784, 3376, 3828, 4642, 5064, 5104, 5568, 6119, 6752, 6963, 7656, 9284, 10128, 10208, 12238, 13504, 13926, 15312, 18357, 18568, 20256, 20416, 24476, 27852, 30624, 36714, 37136, 40512, 48952, 55704, 61248, 67309, 73428, 74272, 97904, 111408, 134618, 146856, 148544, 154691, 195808, 201927, 222816, 269236, 293712, 309382, 391616, 403854, 445632, 464073, 538472, 587424, 618764, 807708, 928146, 1076944, 1174848, 1237528, 1615416, 1701601, 1856292, 2153888, 2475056, 3230832, 3403202, 3712584, 4307776, 4486039, 4950112, 5104803, 6461664, 6806404, 7425168, 8972078, 9900224, 10209606, 12923328, 13458117, 13612808, 14850336, 17944156, 20419212, 26916234, 27225616, 29700672, 32639801, 35888312, 40838424, 49346429, 53832468, 54451232, 65279602, 71776624, 81676848, 97919403, 98692858, 107664936, 108902464, 130559204, 143553248, 148039287, 163353696, 195838806, 197385716, 215329872, 261118408, 287106496, 296078574, 326707392, 359037811, 391677612, 394771432, 430659744, 522236816, 592157148, 718075622, 783355224, 789542864, 861319488, 946554229, 1044473632, 1077113433, 1184314296, 1436151244, 1566710448, 1579085728, 1893108458, 2088947264, 2154226866, 2368628592, 2839662687, 2872302488, 3133420896, 3158171456, 3786216916, 4308453732, 4737257184, 5679325374, 5744604976, 6266841792, 7572433832, 8616907464, 9474514368, 10412096519, 11358650748, 11489209952, 15144867664, 17233814928, 20824193038, 22717301496, 22978419904, 30289735328, 31236289557, 34467629856, 41648386076, 45434602992, 60579470656, 62472579114, 68935259712, 83296772152, 90869205984, 124945158228, 166593544304, 181738411968, 249890316456, 333187088608, 499780632912, 666374177216, 999561265824, 1999122531648]

約数ペア:

[(1, 1999122531648), (2, 999561265824), (3, 666374177216), (4, 499780632912), (6, 333187088608), (8, 249890316456), (11, 181738411968), (12, 166593544304), (16, 124945158228), (22, 90869205984), (24, 83296772152), (29, 68935259712), (32, 62472579114), (33, 60579470656), (44, 45434602992), (48, 41648386076), (58, 34467629856), (64, 31236289557), (66, 30289735328), (87, 22978419904), (88, 22717301496), (96, 20824193038), (116, 17233814928), (132, 15144867664), (174, 11489209952), (176, 11358650748), (192, 10412096519), (211, 9474514368), (232, 8616907464), (264, 7572433832), (319, 6266841792), (348, 5744604976), (352, 5679325374), (422, 4737257184), (464, 4308453732), (528, 3786216916), (633, 3158171456), (638, 3133420896), (696, 2872302488), (704, 2839662687), (844, 2368628592), (928, 2154226866), (957, 2088947264), (1056, 1893108458), (1266, 1579085728), (1276, 1566710448), (1392, 1436151244), (1688, 1184314296), (1856, 1077113433), (1914, 1044473632), (2112, 946554229), (2321, 861319488), (2532, 789542864), (2552, 783355224), (2784, 718075622), (3376, 592157148), (3828, 522236816), (4642, 430659744), (5064, 394771432), (5104, 391677612), (5568, 359037811), (6119, 326707392), (6752, 296078574), (6963, 287106496), (7656, 261118408), (9284, 215329872), (10128, 197385716), (10208, 195838806), (12238, 163353696), (13504, 148039287), (13926, 143553248), (15312, 130559204), (18357, 108902464), (18568, 107664936), (20256, 98692858), (20416, 97919403), (24476, 81676848), (27852, 71776624), (30624, 65279602), (36714, 54451232), (37136, 53832468), (40512, 49346429), (48952, 40838424), (55704, 35888312), (61248, 32639801), (67309, 29700672), (73428, 27225616), (74272, 26916234), (97904, 20419212), (111408, 17944156), (134618, 14850336), (146856, 13612808), (148544, 13458117), (154691, 12923328), (195808, 10209606), (201927, 9900224), (222816, 8972078), (269236, 7425168), (293712, 6806404), (309382, 6461664), (391616, 5104803), (403854, 4950112), (445632, 4486039), (464073, 4307776), (538472, 3712584), (587424, 3403202), (618764, 3230832), (807708, 2475056), (928146, 2153888), (1076944, 1856292), (1174848, 1701601), (1237528, 1615416)]