20601250992

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 400

約数和(自身を含む): 72465719040

約数和(自身を除く): 51864468048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 107, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 214, 216, 228, 252, 266, 304, 321, 324, 336, 342, 378, 399, 428, 432, 456, 504, 513, 532, 567, 642, 648, 684, 749, 756, 798, 856, 912, 963, 1008, 1026, 1064, 1117, 1134, 1197, 1284, 1296, 1368, 1498, 1512, 1539, 1596, 1712, 1926, 2033, 2052, 2128, 2234, 2247, 2268, 2394, 2568, 2736, 2889, 2996, 3024, 3078, 3192, 3351, 3591, 3852, 4066, 4104, 4468, 4494, 4536, 4788, 5136, 5778, 5992, 6099, 6156, 6384, 6702, 6741, 7182, 7704, 7819, 8132, 8208, 8667, 8936, 8988, 9072, 9576, 10053, 10773, 11556, 11984, 12198, 12312, 13404, 13482, 14231, 14364, 15408, 15638, 16264, 17334, 17872, 17976, 18297, 19152, 20106, 20223, 21223, 21546, 23112, 23457, 24396, 24624, 26808, 26964, 28462, 28728, 30159, 31276, 32528, 34668, 35952, 36594, 40212, 40446, 42446, 42693, 43092, 46224, 46914, 48792, 53616, 53928, 54891, 56924, 57456, 60318, 60669, 62552, 63669, 69336, 70371, 73188, 80424, 80892, 84892, 85386, 86184, 90477, 93828, 97584, 107856, 109782, 113848, 119519, 120636, 121338, 125104, 127338, 128079, 138672, 140742, 146376, 148561, 160848, 161784, 164673, 169784, 170772, 172368, 180954, 187656, 191007, 211113, 219564, 227696, 239038, 241272, 242676, 254676, 256158, 281484, 292752, 297122, 323568, 329346, 339568, 341544, 358557, 361908, 375312, 382014, 384237, 422226, 439128, 445683, 478076, 482544, 485352, 509352, 512316, 562968, 573021, 594244, 633339, 658692, 683088, 717114, 723816, 764028, 768474, 836633, 844452, 878256, 891366, 956152, 970704, 1018704, 1024632, 1075671, 1125936, 1146042, 1152711, 1188488, 1266678, 1317384, 1337049, 1434228, 1447632, 1528056, 1536948, 1673266, 1688904, 1719063, 1782732, 1912304, 2049264, 2151342, 2270861, 2292084, 2305422, 2376976, 2509899, 2533356, 2634768, 2674098, 2868456, 3056112, 3073896, 3227013, 3346532, 3377808, 3438126, 3565464, 4011147, 4302684, 4541722, 4584168, 4610844, 5019798, 5066712, 5348196, 5736912, 6147792, 6454026, 6693064, 6812583, 6876252, 7130928, 7529697, 8022294, 8605368, 9083444, 9168336, 9221688, 9681039, 10039596, 10133424, 10696392, 12033441, 12908052, 13386128, 13625166, 13752504, 15059394, 15896027, 16044588, 17210736, 18166888, 18443376, 19362078, 20079192, 20437749, 21392784, 22589091, 24066882, 25816104, 27250332, 27505008, 30118788, 31792054, 32089176, 36333776, 38724156, 40158384, 40875498, 45178182, 47688081, 48133764, 51632208, 54500664, 60237576, 61313247, 63584108, 64178352, 67767273, 77448312, 81750996, 90356364, 95376162, 96267528, 109001328, 120475152, 122626494, 127168216, 135534546, 143064243, 154896624, 163501992, 180712728, 183939741, 190752324, 192535056, 245252988, 254336432, 271069092, 286128486, 327003984, 361425456, 367879482, 381504648, 429192729, 490505976, 542138184, 572256972, 735758964, 763009296, 858385458, 981011952, 1084276368, 1144513944, 1287578187, 1471517928, 1716770916, 2289027888, 2575156374, 2943035856, 3433541832, 5150312748, 6867083664, 10300625496, 20601250992]

約数ペア:

[(1, 20601250992), (2, 10300625496), (3, 6867083664), (4, 5150312748), (6, 3433541832), (7, 2943035856), (8, 2575156374), (9, 2289027888), (12, 1716770916), (14, 1471517928), (16, 1287578187), (18, 1144513944), (19, 1084276368), (21, 981011952), (24, 858385458), (27, 763009296), (28, 735758964), (36, 572256972), (38, 542138184), (42, 490505976), (48, 429192729), (54, 381504648), (56, 367879482), (57, 361425456), (63, 327003984), (72, 286128486), (76, 271069092), (81, 254336432), (84, 245252988), (107, 192535056), (108, 190752324), (112, 183939741), (114, 180712728), (126, 163501992), (133, 154896624), (144, 143064243), (152, 135534546), (162, 127168216), (168, 122626494), (171, 120475152), (189, 109001328), (214, 96267528), (216, 95376162), (228, 90356364), (252, 81750996), (266, 77448312), (304, 67767273), (321, 64178352), (324, 63584108), (336, 61313247), (342, 60237576), (378, 54500664), (399, 51632208), (428, 48133764), (432, 47688081), (456, 45178182), (504, 40875498), (513, 40158384), (532, 38724156), (567, 36333776), (642, 32089176), (648, 31792054), (684, 30118788), (749, 27505008), (756, 27250332), (798, 25816104), (856, 24066882), (912, 22589091), (963, 21392784), (1008, 20437749), (1026, 20079192), (1064, 19362078), (1117, 18443376), (1134, 18166888), (1197, 17210736), (1284, 16044588), (1296, 15896027), (1368, 15059394), (1498, 13752504), (1512, 13625166), (1539, 13386128), (1596, 12908052), (1712, 12033441), (1926, 10696392), (2033, 10133424), (2052, 10039596), (2128, 9681039), (2234, 9221688), (2247, 9168336), (2268, 9083444), (2394, 8605368), (2568, 8022294), (2736, 7529697), (2889, 7130928), (2996, 6876252), (3024, 6812583), (3078, 6693064), (3192, 6454026), (3351, 6147792), (3591, 5736912), (3852, 5348196), (4066, 5066712), (4104, 5019798), (4468, 4610844), (4494, 4584168), (4536, 4541722), (4788, 4302684), (5136, 4011147), (5778, 3565464), (5992, 3438126), (6099, 3377808), (6156, 3346532), (6384, 3227013), (6702, 3073896), (6741, 3056112), (7182, 2868456), (7704, 2674098), (7819, 2634768), (8132, 2533356), (8208, 2509899), (8667, 2376976), (8936, 2305422), (8988, 2292084), (9072, 2270861), (9576, 2151342), (10053, 2049264), (10773, 1912304), (11556, 1782732), (11984, 1719063), (12198, 1688904), (12312, 1673266), (13404, 1536948), (13482, 1528056), (14231, 1447632), (14364, 1434228), (15408, 1337049), (15638, 1317384), (16264, 1266678), (17334, 1188488), (17872, 1152711), (17976, 1146042), (18297, 1125936), (19152, 1075671), (20106, 1024632), (20223, 1018704), (21223, 970704), (21546, 956152), (23112, 891366), (23457, 878256), (24396, 844452), (24624, 836633), (26808, 768474), (26964, 764028), (28462, 723816), (28728, 717114), (30159, 683088), (31276, 658692), (32528, 633339), (34668, 594244), (35952, 573021), (36594, 562968), (40212, 512316), (40446, 509352), (42446, 485352), (42693, 482544), (43092, 478076), (46224, 445683), (46914, 439128), (48792, 422226), (53616, 384237), (53928, 382014), (54891, 375312), (56924, 361908), (57456, 358557), (60318, 341544), (60669, 339568), (62552, 329346), (63669, 323568), (69336, 297122), (70371, 292752), (73188, 281484), (80424, 256158), (80892, 254676), (84892, 242676), (85386, 241272), (86184, 239038), (90477, 227696), (93828, 219564), (97584, 211113), (107856, 191007), (109782, 187656), (113848, 180954), (119519, 172368), (120636, 170772), (121338, 169784), (125104, 164673), (127338, 161784), (128079, 160848), (138672, 148561), (140742, 146376)]