20524621104

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 400

約数和(自身を含む): 68137965280

約数和(自身を除く): 47613344176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 97, 104, 108, 114, 117, 144, 152, 156, 162, 171, 194, 208, 216, 228, 234, 247, 291, 304, 312, 324, 342, 351, 388, 432, 456, 468, 494, 513, 582, 624, 648, 661, 684, 702, 741, 776, 873, 912, 936, 988, 1026, 1053, 1164, 1261, 1296, 1322, 1368, 1404, 1482, 1539, 1552, 1746, 1843, 1872, 1976, 1983, 2052, 2106, 2223, 2328, 2522, 2619, 2644, 2736, 2808, 2964, 3078, 3492, 3686, 3783, 3952, 3966, 4104, 4212, 4446, 4656, 5044, 5238, 5288, 5529, 5616, 5928, 5949, 6156, 6669, 6984, 7372, 7566, 7857, 7932, 8208, 8424, 8593, 8892, 10088, 10476, 10576, 11058, 11349, 11856, 11898, 12312, 12559, 13338, 13968, 14744, 15132, 15714, 15864, 16587, 16848, 17186, 17784, 17847, 20007, 20176, 20952, 22116, 22698, 23796, 23959, 24624, 25118, 25779, 26676, 29488, 30264, 31428, 31728, 33174, 34047, 34372, 35568, 35694, 37677, 40014, 41904, 44232, 45396, 47592, 47918, 49761, 50236, 51558, 53352, 53541, 60528, 62856, 64117, 66348, 68094, 68744, 71388, 71877, 75354, 77337, 80028, 88464, 90792, 95184, 95836, 99522, 100472, 102141, 103116, 106704, 107082, 113031, 125712, 128234, 132696, 136188, 137488, 142776, 143754, 149283, 150708, 154674, 160056, 163267, 181584, 191672, 192351, 199044, 200944, 204282, 206232, 214164, 215631, 226062, 232011, 256468, 265392, 272376, 285552, 287508, 298566, 301416, 309348, 320112, 326534, 339093, 383344, 384702, 398088, 408564, 412464, 428328, 431262, 452124, 464022, 489801, 512936, 544752, 575016, 577053, 597132, 602832, 618696, 646893, 653068, 678186, 696033, 769404, 796176, 817128, 833521, 856656, 862524, 904248, 928044, 979602, 1017279, 1025872, 1150032, 1154106, 1194264, 1218223, 1237392, 1293786, 1306136, 1356372, 1392066, 1469403, 1538808, 1634256, 1667042, 1725048, 1731159, 1808496, 1856088, 1940679, 1959204, 2034558, 2308212, 2388528, 2436446, 2500563, 2587572, 2612272, 2712744, 2784132, 2938806, 3077616, 3334084, 3450096, 3462318, 3654669, 3712176, 3881358, 3918408, 4069116, 4408209, 4616424, 4872892, 5001126, 5175144, 5193477, 5425488, 5568264, 5877612, 6668168, 6924636, 7309338, 7501689, 7762716, 7836816, 8138232, 8816418, 9232848, 9745784, 10002252, 10350288, 10386954, 10964007, 11136528, 11755224, 13224627, 13336336, 13849272, 14618676, 15003378, 15525432, 15836899, 16276464, 17632836, 19491568, 20004504, 20773908, 21928014, 22505067, 23510448, 26449254, 27698544, 29237352, 30006756, 31050864, 31673798, 32892021, 35265672, 40009008, 41547816, 43856028, 45010134, 47510697, 52898508, 58474704, 60013512, 63347596, 65784042, 67515201, 70531344, 83095632, 87712056, 90020268, 95021394, 98676063, 105797016, 120027024, 126695192, 131568084, 135030402, 142532091, 175424112, 180040536, 190042788, 197352126, 211594032, 253390384, 263136168, 270060804, 285064182, 360081072, 380085576, 394704252, 427596273, 526272336, 540121608, 570128364, 760171152, 789408504, 855192546, 1080243216, 1140256728, 1282788819, 1578817008, 1710385092, 2280513456, 2565577638, 3420770184, 5131155276, 6841540368, 10262310552, 20524621104]

約数ペア:

[(1, 20524621104), (2, 10262310552), (3, 6841540368), (4, 5131155276), (6, 3420770184), (8, 2565577638), (9, 2280513456), (12, 1710385092), (13, 1578817008), (16, 1282788819), (18, 1140256728), (19, 1080243216), (24, 855192546), (26, 789408504), (27, 760171152), (36, 570128364), (38, 540121608), (39, 526272336), (48, 427596273), (52, 394704252), (54, 380085576), (57, 360081072), (72, 285064182), (76, 270060804), (78, 263136168), (81, 253390384), (97, 211594032), (104, 197352126), (108, 190042788), (114, 180040536), (117, 175424112), (144, 142532091), (152, 135030402), (156, 131568084), (162, 126695192), (171, 120027024), (194, 105797016), (208, 98676063), (216, 95021394), (228, 90020268), (234, 87712056), (247, 83095632), (291, 70531344), (304, 67515201), (312, 65784042), (324, 63347596), (342, 60013512), (351, 58474704), (388, 52898508), (432, 47510697), (456, 45010134), (468, 43856028), (494, 41547816), (513, 40009008), (582, 35265672), (624, 32892021), (648, 31673798), (661, 31050864), (684, 30006756), (702, 29237352), (741, 27698544), (776, 26449254), (873, 23510448), (912, 22505067), (936, 21928014), (988, 20773908), (1026, 20004504), (1053, 19491568), (1164, 17632836), (1261, 16276464), (1296, 15836899), (1322, 15525432), (1368, 15003378), (1404, 14618676), (1482, 13849272), (1539, 13336336), (1552, 13224627), (1746, 11755224), (1843, 11136528), (1872, 10964007), (1976, 10386954), (1983, 10350288), (2052, 10002252), (2106, 9745784), (2223, 9232848), (2328, 8816418), (2522, 8138232), (2619, 7836816), (2644, 7762716), (2736, 7501689), (2808, 7309338), (2964, 6924636), (3078, 6668168), (3492, 5877612), (3686, 5568264), (3783, 5425488), (3952, 5193477), (3966, 5175144), (4104, 5001126), (4212, 4872892), (4446, 4616424), (4656, 4408209), (5044, 4069116), (5238, 3918408), (5288, 3881358), (5529, 3712176), (5616, 3654669), (5928, 3462318), (5949, 3450096), (6156, 3334084), (6669, 3077616), (6984, 2938806), (7372, 2784132), (7566, 2712744), (7857, 2612272), (7932, 2587572), (8208, 2500563), (8424, 2436446), (8593, 2388528), (8892, 2308212), (10088, 2034558), (10476, 1959204), (10576, 1940679), (11058, 1856088), (11349, 1808496), (11856, 1731159), (11898, 1725048), (12312, 1667042), (12559, 1634256), (13338, 1538808), (13968, 1469403), (14744, 1392066), (15132, 1356372), (15714, 1306136), (15864, 1293786), (16587, 1237392), (16848, 1218223), (17186, 1194264), (17784, 1154106), (17847, 1150032), (20007, 1025872), (20176, 1017279), (20952, 979602), (22116, 928044), (22698, 904248), (23796, 862524), (23959, 856656), (24624, 833521), (25118, 817128), (25779, 796176), (26676, 769404), (29488, 696033), (30264, 678186), (31428, 653068), (31728, 646893), (33174, 618696), (34047, 602832), (34372, 597132), (35568, 577053), (35694, 575016), (37677, 544752), (40014, 512936), (41904, 489801), (44232, 464022), (45396, 452124), (47592, 431262), (47918, 428328), (49761, 412464), (50236, 408564), (51558, 398088), (53352, 384702), (53541, 383344), (60528, 339093), (62856, 326534), (64117, 320112), (66348, 309348), (68094, 301416), (68744, 298566), (71388, 287508), (71877, 285552), (75354, 272376), (77337, 265392), (80028, 256468), (88464, 232011), (90792, 226062), (95184, 215631), (95836, 214164), (99522, 206232), (100472, 204282), (102141, 200944), (103116, 199044), (106704, 192351), (107082, 191672), (113031, 181584), (125712, 163267), (128234, 160056), (132696, 154674), (136188, 150708), (137488, 149283), (142776, 143754)]