20067227544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17981}}^1$

素因数の和:18090

約数の個数: 192

約数和(自身を含む): 63712383840

約数和(自身を除く): 43645156296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 73, 78, 84, 91, 98, 104, 146, 147, 156, 168, 182, 196, 219, 273, 292, 294, 312, 364, 392, 438, 511, 546, 584, 588, 637, 728, 876, 949, 1022, 1092, 1176, 1274, 1533, 1752, 1898, 1911, 2044, 2184, 2548, 2847, 3066, 3577, 3796, 3822, 4088, 5096, 5694, 6132, 6643, 7154, 7592, 7644, 10731, 11388, 12264, 13286, 14308, 15288, 17981, 19929, 21462, 22776, 26572, 28616, 35962, 39858, 42924, 46501, 53144, 53943, 71924, 79716, 85848, 93002, 107886, 125867, 139503, 143848, 159432, 186004, 215772, 233753, 251734, 279006, 372008, 377601, 431544, 467506, 503468, 558012, 701259, 755202, 881069, 935012, 1006936, 1116024, 1312613, 1402518, 1510404, 1636271, 1762138, 1870024, 2625226, 2643207, 2805036, 3020808, 3272542, 3524276, 3937839, 4908813, 5250452, 5286414, 5610072, 6545084, 7048552, 7875678, 9188291, 9817626, 10500904, 10572828, 11453897, 13090168, 15751356, 17063969, 18376582, 19635252, 21145656, 22907794, 27564873, 31502712, 34127938, 34361691, 36753164, 39270504, 45815588, 51191907, 55129746, 64318037, 68255876, 68723382, 73506328, 91631176, 102383814, 110259492, 119447783, 128636074, 136511752, 137446764, 192954111, 204767628, 220518984, 238895566, 257272148, 274893528, 358343349, 385908222, 409535256, 477791132, 514544296, 716686698, 771816444, 836134481, 955582264, 1433373396, 1543632888, 1672268962, 2508403443, 2866746792, 3344537924, 5016806886, 6689075848, 10033613772, 20067227544]

約数ペア:

[(1, 20067227544), (2, 10033613772), (3, 6689075848), (4, 5016806886), (6, 3344537924), (7, 2866746792), (8, 2508403443), (12, 1672268962), (13, 1543632888), (14, 1433373396), (21, 955582264), (24, 836134481), (26, 771816444), (28, 716686698), (39, 514544296), (42, 477791132), (49, 409535256), (52, 385908222), (56, 358343349), (73, 274893528), (78, 257272148), (84, 238895566), (91, 220518984), (98, 204767628), (104, 192954111), (146, 137446764), (147, 136511752), (156, 128636074), (168, 119447783), (182, 110259492), (196, 102383814), (219, 91631176), (273, 73506328), (292, 68723382), (294, 68255876), (312, 64318037), (364, 55129746), (392, 51191907), (438, 45815588), (511, 39270504), (546, 36753164), (584, 34361691), (588, 34127938), (637, 31502712), (728, 27564873), (876, 22907794), (949, 21145656), (1022, 19635252), (1092, 18376582), (1176, 17063969), (1274, 15751356), (1533, 13090168), (1752, 11453897), (1898, 10572828), (1911, 10500904), (2044, 9817626), (2184, 9188291), (2548, 7875678), (2847, 7048552), (3066, 6545084), (3577, 5610072), (3796, 5286414), (3822, 5250452), (4088, 4908813), (5096, 3937839), (5694, 3524276), (6132, 3272542), (6643, 3020808), (7154, 2805036), (7592, 2643207), (7644, 2625226), (10731, 1870024), (11388, 1762138), (12264, 1636271), (13286, 1510404), (14308, 1402518), (15288, 1312613), (17981, 1116024), (19929, 1006936), (21462, 935012), (22776, 881069), (26572, 755202), (28616, 701259), (35962, 558012), (39858, 503468), (42924, 467506), (46501, 431544), (53144, 377601), (53943, 372008), (71924, 279006), (79716, 251734), (85848, 233753), (93002, 215772), (107886, 186004), (125867, 159432), (139503, 143848)]