20806856532

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 432

約数和(自身を含む): 69403443200

約数和(自身を除く): 48596586668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 127, 132, 154, 162, 189, 198, 199, 231, 242, 243, 252, 254, 297, 308, 324, 363, 378, 381, 396, 398, 462, 484, 486, 508, 567, 594, 597, 693, 726, 756, 762, 796, 847, 889, 891, 924, 972, 1089, 1134, 1143, 1188, 1194, 1386, 1393, 1397, 1452, 1524, 1694, 1701, 1778, 1782, 1791, 2079, 2178, 2189, 2268, 2286, 2388, 2541, 2667, 2673, 2772, 2786, 2794, 3267, 3388, 3402, 3429, 3556, 3564, 3582, 4158, 4179, 4191, 4356, 4378, 4572, 5082, 5334, 5346, 5373, 5572, 5588, 6237, 6534, 6567, 6804, 6858, 7164, 7623, 8001, 8316, 8358, 8382, 8756, 9779, 9801, 10164, 10287, 10668, 10692, 10746, 12474, 12537, 12573, 13068, 13134, 13716, 15246, 15323, 15367, 16002, 16119, 16716, 16764, 18711, 19558, 19602, 19701, 20574, 21492, 22869, 24003, 24079, 24948, 25074, 25146, 25273, 26268, 29337, 29403, 30492, 30646, 30734, 30861, 32004, 32238, 37422, 37611, 37719, 39116, 39204, 39402, 41148, 45738, 45969, 46101, 48006, 48158, 48357, 50148, 50292, 50546, 58674, 58806, 59103, 61292, 61468, 61722, 64476, 68607, 72009, 72237, 74844, 75222, 75438, 75819, 78804, 88011, 91476, 91938, 92202, 96012, 96316, 96714, 101092, 107569, 112833, 113157, 117348, 117612, 118206, 123444, 137214, 137907, 138303, 144018, 144474, 150444, 150876, 151638, 168553, 176022, 176911, 177309, 183876, 184404, 193428, 205821, 215138, 216027, 216711, 225666, 226314, 227457, 236412, 264033, 274428, 275814, 276606, 278003, 288036, 288948, 303276, 322707, 337106, 338499, 339471, 352044, 353822, 354618, 411642, 413721, 414909, 430276, 432054, 433422, 451332, 452628, 454914, 505659, 528066, 530733, 531927, 551628, 553212, 556006, 645414, 650133, 674212, 676998, 678942, 682371, 707644, 709236, 792099, 823284, 827442, 829818, 834009, 864108, 866844, 909828, 968121, 1011318, 1056132, 1061466, 1063854, 1112012, 1241163, 1244727, 1290828, 1300266, 1353996, 1357884, 1364742, 1516977, 1584198, 1592199, 1654884, 1659636, 1668018, 1936242, 1946021, 1950399, 2022636, 2047113, 2122932, 2127708, 2376297, 2482326, 2489454, 2502027, 2600532, 2729484, 2904363, 3033954, 3058033, 3168396, 3184398, 3336036, 3723489, 3734181, 3872484, 3892042, 3900798, 4094226, 4550931, 4752594, 4776597, 4964652, 4978908, 5004054, 5808726, 5838063, 5851197, 6067908, 6116066, 6141339, 6368796, 7446978, 7468362, 7506081, 7784084, 7801596, 8188452, 8713089, 9101862, 9174099, 9505188, 9553194, 10008108, 11617452, 11676126, 11702394, 12232132, 12282678, 13652793, 14329791, 14893956, 14936724, 15012162, 17426178, 17514189, 18203724, 18348198, 19106388, 21406231, 22518243, 23352252, 23404788, 24565356, 26139267, 27305586, 27522297, 28659582, 30024324, 34852356, 35028378, 36696396, 40958379, 42812462, 42989373, 45036486, 52278534, 52542567, 54611172, 55044594, 57319164, 64218693, 67554729, 70056756, 81916758, 82566891, 85624924, 85978746, 90072972, 104557068, 105085134, 110089188, 128437386, 135109458, 157627701, 163833516, 165133782, 171957492, 192656079, 210170268, 247700673, 256874772, 270218916, 315255402, 330267564, 385312158, 472883103, 495401346, 577968237, 630510804, 743102019, 770624316, 945766206, 990802692, 1155936474, 1486204038, 1733904711, 1891532412, 2311872948, 2972408076, 3467809422, 5201714133, 6935618844, 10403428266, 20806856532]

約数ペア:

[(1, 20806856532), (2, 10403428266), (3, 6935618844), (4, 5201714133), (6, 3467809422), (7, 2972408076), (9, 2311872948), (11, 1891532412), (12, 1733904711), (14, 1486204038), (18, 1155936474), (21, 990802692), (22, 945766206), (27, 770624316), (28, 743102019), (33, 630510804), (36, 577968237), (42, 495401346), (44, 472883103), (54, 385312158), (63, 330267564), (66, 315255402), (77, 270218916), (81, 256874772), (84, 247700673), (99, 210170268), (108, 192656079), (121, 171957492), (126, 165133782), (127, 163833516), (132, 157627701), (154, 135109458), (162, 128437386), (189, 110089188), (198, 105085134), (199, 104557068), (231, 90072972), (242, 85978746), (243, 85624924), (252, 82566891), (254, 81916758), (297, 70056756), (308, 67554729), (324, 64218693), (363, 57319164), (378, 55044594), (381, 54611172), (396, 52542567), (398, 52278534), (462, 45036486), (484, 42989373), (486, 42812462), (508, 40958379), (567, 36696396), (594, 35028378), (597, 34852356), (693, 30024324), (726, 28659582), (756, 27522297), (762, 27305586), (796, 26139267), (847, 24565356), (889, 23404788), (891, 23352252), (924, 22518243), (972, 21406231), (1089, 19106388), (1134, 18348198), (1143, 18203724), (1188, 17514189), (1194, 17426178), (1386, 15012162), (1393, 14936724), (1397, 14893956), (1452, 14329791), (1524, 13652793), (1694, 12282678), (1701, 12232132), (1778, 11702394), (1782, 11676126), (1791, 11617452), (2079, 10008108), (2178, 9553194), (2189, 9505188), (2268, 9174099), (2286, 9101862), (2388, 8713089), (2541, 8188452), (2667, 7801596), (2673, 7784084), (2772, 7506081), (2786, 7468362), (2794, 7446978), (3267, 6368796), (3388, 6141339), (3402, 6116066), (3429, 6067908), (3556, 5851197), (3564, 5838063), (3582, 5808726), (4158, 5004054), (4179, 4978908), (4191, 4964652), (4356, 4776597), (4378, 4752594), (4572, 4550931), (5082, 4094226), (5334, 3900798), (5346, 3892042), (5373, 3872484), (5572, 3734181), (5588, 3723489), (6237, 3336036), (6534, 3184398), (6567, 3168396), (6804, 3058033), (6858, 3033954), (7164, 2904363), (7623, 2729484), (8001, 2600532), (8316, 2502027), (8358, 2489454), (8382, 2482326), (8756, 2376297), (9779, 2127708), (9801, 2122932), (10164, 2047113), (10287, 2022636), (10668, 1950399), (10692, 1946021), (10746, 1936242), (12474, 1668018), (12537, 1659636), (12573, 1654884), (13068, 1592199), (13134, 1584198), (13716, 1516977), (15246, 1364742), (15323, 1357884), (15367, 1353996), (16002, 1300266), (16119, 1290828), (16716, 1244727), (16764, 1241163), (18711, 1112012), (19558, 1063854), (19602, 1061466), (19701, 1056132), (20574, 1011318), (21492, 968121), (22869, 909828), (24003, 866844), (24079, 864108), (24948, 834009), (25074, 829818), (25146, 827442), (25273, 823284), (26268, 792099), (29337, 709236), (29403, 707644), (30492, 682371), (30646, 678942), (30734, 676998), (30861, 674212), (32004, 650133), (32238, 645414), (37422, 556006), (37611, 553212), (37719, 551628), (39116, 531927), (39204, 530733), (39402, 528066), (41148, 505659), (45738, 454914), (45969, 452628), (46101, 451332), (48006, 433422), (48158, 432054), (48357, 430276), (50148, 414909), (50292, 413721), (50546, 411642), (58674, 354618), (58806, 353822), (59103, 352044), (61292, 339471), (61468, 338499), (61722, 337106), (64476, 322707), (68607, 303276), (72009, 288948), (72237, 288036), (74844, 278003), (75222, 276606), (75438, 275814), (75819, 274428), (78804, 264033), (88011, 236412), (91476, 227457), (91938, 226314), (92202, 225666), (96012, 216711), (96316, 216027), (96714, 215138), (101092, 205821), (107569, 193428), (112833, 184404), (113157, 183876), (117348, 177309), (117612, 176911), (118206, 176022), (123444, 168553), (137214, 151638), (137907, 150876), (138303, 150444), (144018, 144474)]