2021578416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5224

約数の個数: 240

約数和(自身を含む): 6997885440

約数和(自身を除く): 4976307024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 304, 312, 342, 396, 418, 429, 456, 468, 494, 528, 572, 624, 627, 684, 741, 792, 836, 858, 912, 936, 988, 1144, 1254, 1287, 1368, 1482, 1584, 1672, 1716, 1872, 1881, 1976, 2223, 2288, 2508, 2574, 2717, 2736, 2964, 3344, 3432, 3762, 3952, 4446, 5016, 5148, 5167, 5434, 5928, 6864, 7524, 8151, 8892, 10032, 10296, 10334, 10868, 11856, 15048, 15501, 16302, 17784, 20592, 20668, 21736, 24453, 30096, 31002, 32604, 35568, 41336, 43472, 46503, 48906, 56837, 62004, 65208, 67171, 82672, 93006, 97812, 98173, 113674, 124008, 130416, 134342, 170511, 186012, 195624, 196346, 201513, 227348, 248016, 268684, 294519, 341022, 372024, 391248, 392692, 403026, 454696, 511533, 537368, 589038, 604539, 682044, 738881, 744048, 785384, 806052, 883557, 909392, 1023066, 1074736, 1079903, 1178076, 1209078, 1276249, 1364088, 1477762, 1570768, 1612104, 1767114, 2046132, 2159806, 2216643, 2356152, 2418156, 2552498, 2728176, 2955524, 3224208, 3239709, 3534228, 3828747, 4092264, 4319612, 4433286, 4712304, 4836312, 5104996, 5911048, 6479418, 6649929, 7068456, 7657494, 8184528, 8639224, 8866572, 9672624, 9719127, 10209992, 11486241, 11822096, 12958836, 13299858, 14038739, 14136912, 15314988, 17278448, 17733144, 19438254, 20419984, 22972482, 25917672, 26599716, 28077478, 30629976, 35466288, 38876508, 42116217, 45944964, 51835344, 53199432, 56154956, 61259952, 77753016, 84232434, 91889928, 106398864, 112309912, 126348651, 155506032, 168464868, 183779856, 224619824, 252697302, 336929736, 505394604, 673859472, 1010789208, 2021578416]

約数ペア:

[(1, 2021578416), (2, 1010789208), (3, 673859472), (4, 505394604), (6, 336929736), (8, 252697302), (9, 224619824), (11, 183779856), (12, 168464868), (13, 155506032), (16, 126348651), (18, 112309912), (19, 106398864), (22, 91889928), (24, 84232434), (26, 77753016), (33, 61259952), (36, 56154956), (38, 53199432), (39, 51835344), (44, 45944964), (48, 42116217), (52, 38876508), (57, 35466288), (66, 30629976), (72, 28077478), (76, 26599716), (78, 25917672), (88, 22972482), (99, 20419984), (104, 19438254), (114, 17733144), (117, 17278448), (132, 15314988), (143, 14136912), (144, 14038739), (152, 13299858), (156, 12958836), (171, 11822096), (176, 11486241), (198, 10209992), (208, 9719127), (209, 9672624), (228, 8866572), (234, 8639224), (247, 8184528), (264, 7657494), (286, 7068456), (304, 6649929), (312, 6479418), (342, 5911048), (396, 5104996), (418, 4836312), (429, 4712304), (456, 4433286), (468, 4319612), (494, 4092264), (528, 3828747), (572, 3534228), (624, 3239709), (627, 3224208), (684, 2955524), (741, 2728176), (792, 2552498), (836, 2418156), (858, 2356152), (912, 2216643), (936, 2159806), (988, 2046132), (1144, 1767114), (1254, 1612104), (1287, 1570768), (1368, 1477762), (1482, 1364088), (1584, 1276249), (1672, 1209078), (1716, 1178076), (1872, 1079903), (1881, 1074736), (1976, 1023066), (2223, 909392), (2288, 883557), (2508, 806052), (2574, 785384), (2717, 744048), (2736, 738881), (2964, 682044), (3344, 604539), (3432, 589038), (3762, 537368), (3952, 511533), (4446, 454696), (5016, 403026), (5148, 392692), (5167, 391248), (5434, 372024), (5928, 341022), (6864, 294519), (7524, 268684), (8151, 248016), (8892, 227348), (10032, 201513), (10296, 196346), (10334, 195624), (10868, 186012), (11856, 170511), (15048, 134342), (15501, 130416), (16302, 124008), (17784, 113674), (20592, 98173), (20668, 97812), (21736, 93006), (24453, 82672), (30096, 67171), (31002, 65208), (32604, 62004), (35568, 56837), (41336, 48906), (43472, 46503)]