4020220512

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20143}}^1$

素因数の和:20183

約数の個数: 240

約数和(自身を含む): 14741540352

約数和(自身を除く): 10721319840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2016, 2079, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3564, 3696, 4158, 4536, 4752, 5544, 6048, 6237, 7128, 7392, 8316, 9072, 9504, 11088, 12474, 14256, 16632, 18144, 20143, 22176, 24948, 28512, 33264, 40286, 49896, 60429, 66528, 80572, 99792, 120858, 141001, 161144, 181287, 199584, 221573, 241716, 282002, 322288, 362574, 423003, 443146, 483432, 543861, 564004, 644576, 664719, 725148, 846006, 886292, 966864, 1087722, 1128008, 1269009, 1329438, 1450296, 1551011, 1631583, 1692012, 1772584, 1933728, 1994157, 2175444, 2256016, 2538018, 2658876, 2900592, 3102022, 3263166, 3384024, 3545168, 3807027, 3988314, 4350888, 4512032, 4653033, 5076036, 5317752, 5801184, 5982471, 6204044, 6526332, 6768048, 7090336, 7614054, 7976628, 8701776, 9306066, 10152072, 10635504, 11421081, 11964942, 12408088, 13052664, 13536096, 13959099, 15228108, 15953256, 17403552, 17947413, 18612132, 20304144, 21271008, 22842162, 23929884, 24816176, 26105328, 27918198, 30456216, 31906512, 35894826, 37224264, 40608288, 41877297, 45684324, 47859768, 49632352, 52210656, 55836396, 60912432, 63813024, 71789652, 74448528, 83754594, 91368648, 95719536, 111672792, 121824864, 125631891, 143579304, 148897056, 167509188, 182737296, 191439072, 223345584, 251263782, 287158608, 335018376, 365474592, 446691168, 502527564, 574317216, 670036752, 1005055128, 1340073504, 2010110256, 4020220512]

約数ペア:

[(1, 4020220512), (2, 2010110256), (3, 1340073504), (4, 1005055128), (6, 670036752), (7, 574317216), (8, 502527564), (9, 446691168), (11, 365474592), (12, 335018376), (14, 287158608), (16, 251263782), (18, 223345584), (21, 191439072), (22, 182737296), (24, 167509188), (27, 148897056), (28, 143579304), (32, 125631891), (33, 121824864), (36, 111672792), (42, 95719536), (44, 91368648), (48, 83754594), (54, 74448528), (56, 71789652), (63, 63813024), (66, 60912432), (72, 55836396), (77, 52210656), (81, 49632352), (84, 47859768), (88, 45684324), (96, 41877297), (99, 40608288), (108, 37224264), (112, 35894826), (126, 31906512), (132, 30456216), (144, 27918198), (154, 26105328), (162, 24816176), (168, 23929884), (176, 22842162), (189, 21271008), (198, 20304144), (216, 18612132), (224, 17947413), (231, 17403552), (252, 15953256), (264, 15228108), (288, 13959099), (297, 13536096), (308, 13052664), (324, 12408088), (336, 11964942), (352, 11421081), (378, 10635504), (396, 10152072), (432, 9306066), (462, 8701776), (504, 7976628), (528, 7614054), (567, 7090336), (594, 6768048), (616, 6526332), (648, 6204044), (672, 5982471), (693, 5801184), (756, 5317752), (792, 5076036), (864, 4653033), (891, 4512032), (924, 4350888), (1008, 3988314), (1056, 3807027), (1134, 3545168), (1188, 3384024), (1232, 3263166), (1296, 3102022), (1386, 2900592), (1512, 2658876), (1584, 2538018), (1782, 2256016), (1848, 2175444), (2016, 1994157), (2079, 1933728), (2268, 1772584), (2376, 1692012), (2464, 1631583), (2592, 1551011), (2772, 1450296), (3024, 1329438), (3168, 1269009), (3564, 1128008), (3696, 1087722), (4158, 966864), (4536, 886292), (4752, 846006), (5544, 725148), (6048, 664719), (6237, 644576), (7128, 564004), (7392, 543861), (8316, 483432), (9072, 443146), (9504, 423003), (11088, 362574), (12474, 322288), (14256, 282002), (16632, 241716), (18144, 221573), (20143, 199584), (22176, 181287), (24948, 161144), (28512, 141001), (33264, 120858), (40286, 99792), (49896, 80572), (60429, 66528)]