20235514658688

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1987}}^1\times {\mathrm{180413}}^1$

素因数の和:182434

約数の個数: 288

約数和(自身を含む): 67771173211560

約数和(自身を除く): 47535658552872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1987, 2016, 2352, 2688, 3136, 3528, 3974, 4032, 4704, 5961, 6272, 7056, 7948, 8064, 9408, 11922, 13909, 14112, 15896, 17883, 18816, 23844, 27818, 28224, 31792, 35766, 41727, 47688, 55636, 56448, 63584, 71532, 83454, 95376, 97363, 111272, 125181, 127168, 143064, 166908, 180413, 190752, 194726, 222544, 250362, 254336, 286128, 292089, 333816, 360826, 381504, 389452, 445088, 500724, 541239, 572256, 584178, 667632, 721652, 763008, 778904, 876267, 890176, 1001448, 1082478, 1144512, 1168356, 1262891, 1335264, 1443304, 1557808, 1623717, 1752534, 1780352, 2002896, 2164956, 2289024, 2336712, 2525782, 2670528, 2886608, 3115616, 3247434, 3505068, 3788673, 4005792, 4329912, 4673424, 5051564, 5341056, 5773216, 6231232, 6494868, 7010136, 7577346, 8011584, 8659824, 8840237, 9346848, 10103128, 11366019, 11546432, 12462464, 12989736, 14020272, 15154692, 16023168, 17319648, 17680474, 18693696, 20206256, 22732038, 23092864, 25979472, 26520711, 28040544, 30309384, 34639296, 35360948, 37387392, 40412512, 45464076, 51958944, 53041422, 56081088, 60618768, 69278592, 70721896, 79562133, 80825024, 90928152, 103917888, 106082844, 112162176, 121237536, 141443792, 159124266, 161650048, 181856304, 207835776, 212165688, 242475072, 282887584, 318248532, 358480631, 363712608, 424331376, 484950144, 565775168, 636497064, 716961262, 727425216, 848662752, 1075441893, 1131550336, 1272994128, 1433922524, 1454850432, 1697325504, 2150883786, 2509364417, 2545988256, 2867845048, 3226325679, 3394651008, 4301767572, 5018728834, 5091976512, 5735690096, 6452651358, 7528093251, 8603535144, 10037457668, 10183953024, 11471380192, 12905302716, 15056186502, 17207070288, 17565550919, 20074915336, 22584279753, 22942760384, 25810605432, 30112373004, 34414140576, 35131101838, 40149830672, 45168559506, 45885520768, 51621210864, 52696652757, 60224746008, 68828281152, 70262203676, 80299661344, 90337119012, 103242421728, 105393305514, 120449492016, 137656562304, 140524407352, 158089958271, 160599322688, 180674238024, 206484843456, 210786611028, 240898984032, 281048814704, 316179916542, 321198645376, 361348476048, 412969686912, 421573222056, 481797968064, 562097629408, 632359833084, 722696952096, 843146444112, 963595936128, 1124195258816, 1264719666168, 1445393904192, 1686292888224, 2248390517632, 2529439332336, 2890787808384, 3372585776448, 5058878664672, 6745171552896, 10117757329344, 20235514658688]

約数ペア:

[(1, 20235514658688), (2, 10117757329344), (3, 6745171552896), (4, 5058878664672), (6, 3372585776448), (7, 2890787808384), (8, 2529439332336), (9, 2248390517632), (12, 1686292888224), (14, 1445393904192), (16, 1264719666168), (18, 1124195258816), (21, 963595936128), (24, 843146444112), (28, 722696952096), (32, 632359833084), (36, 562097629408), (42, 481797968064), (48, 421573222056), (49, 412969686912), (56, 361348476048), (63, 321198645376), (64, 316179916542), (72, 281048814704), (84, 240898984032), (96, 210786611028), (98, 206484843456), (112, 180674238024), (126, 160599322688), (128, 158089958271), (144, 140524407352), (147, 137656562304), (168, 120449492016), (192, 105393305514), (196, 103242421728), (224, 90337119012), (252, 80299661344), (288, 70262203676), (294, 68828281152), (336, 60224746008), (384, 52696652757), (392, 51621210864), (441, 45885520768), (448, 45168559506), (504, 40149830672), (576, 35131101838), (588, 34414140576), (672, 30112373004), (784, 25810605432), (882, 22942760384), (896, 22584279753), (1008, 20074915336), (1152, 17565550919), (1176, 17207070288), (1344, 15056186502), (1568, 12905302716), (1764, 11471380192), (1987, 10183953024), (2016, 10037457668), (2352, 8603535144), (2688, 7528093251), (3136, 6452651358), (3528, 5735690096), (3974, 5091976512), (4032, 5018728834), (4704, 4301767572), (5961, 3394651008), (6272, 3226325679), (7056, 2867845048), (7948, 2545988256), (8064, 2509364417), (9408, 2150883786), (11922, 1697325504), (13909, 1454850432), (14112, 1433922524), (15896, 1272994128), (17883, 1131550336), (18816, 1075441893), (23844, 848662752), (27818, 727425216), (28224, 716961262), (31792, 636497064), (35766, 565775168), (41727, 484950144), (47688, 424331376), (55636, 363712608), (56448, 358480631), (63584, 318248532), (71532, 282887584), (83454, 242475072), (95376, 212165688), (97363, 207835776), (111272, 181856304), (125181, 161650048), (127168, 159124266), (143064, 141443792), (166908, 121237536), (180413, 112162176), (190752, 106082844), (194726, 103917888), (222544, 90928152), (250362, 80825024), (254336, 79562133), (286128, 70721896), (292089, 69278592), (333816, 60618768), (360826, 56081088), (381504, 53041422), (389452, 51958944), (445088, 45464076), (500724, 40412512), (541239, 37387392), (572256, 35360948), (584178, 34639296), (667632, 30309384), (721652, 28040544), (763008, 26520711), (778904, 25979472), (876267, 23092864), (890176, 22732038), (1001448, 20206256), (1082478, 18693696), (1144512, 17680474), (1168356, 17319648), (1262891, 16023168), (1335264, 15154692), (1443304, 14020272), (1557808, 12989736), (1623717, 12462464), (1752534, 11546432), (1780352, 11366019), (2002896, 10103128), (2164956, 9346848), (2289024, 8840237), (2336712, 8659824), (2525782, 8011584), (2670528, 7577346), (2886608, 7010136), (3115616, 6494868), (3247434, 6231232), (3505068, 5773216), (3788673, 5341056), (4005792, 5051564), (4329912, 4673424)]