121890132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 144

約数和(自身を含む): 392595840

約数和(自身を除く): 270705708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1283, 1508, 1638, 1827, 2262, 2436, 2566, 2639, 3276, 3393, 3654, 3849, 4524, 5132, 5278, 6786, 7308, 7698, 7917, 8981, 10556, 11547, 13572, 15396, 15834, 16679, 17962, 23094, 23751, 26943, 31668, 33358, 35924, 37207, 46188, 47502, 50037, 53886, 66716, 74414, 80829, 95004, 100074, 107772, 111621, 116753, 148828, 150111, 161658, 200148, 223242, 233506, 260449, 300222, 323316, 334863, 350259, 446484, 467012, 483691, 520898, 600444, 669726, 700518, 781347, 967382, 1041796, 1050777, 1339452, 1401036, 1451073, 1562694, 1934764, 2101554, 2344041, 2902146, 3125388, 3385837, 4203108, 4353219, 4688082, 5804292, 6771674, 8706438, 9376164, 10157511, 13543348, 17412876, 20315022, 30472533, 40630044, 60945066, 121890132]

約数ペア:

[(1, 121890132), (2, 60945066), (3, 40630044), (4, 30472533), (6, 20315022), (7, 17412876), (9, 13543348), (12, 10157511), (13, 9376164), (14, 8706438), (18, 6771674), (21, 5804292), (26, 4688082), (28, 4353219), (29, 4203108), (36, 3385837), (39, 3125388), (42, 2902146), (52, 2344041), (58, 2101554), (63, 1934764), (78, 1562694), (84, 1451073), (87, 1401036), (91, 1339452), (116, 1050777), (117, 1041796), (126, 967382), (156, 781347), (174, 700518), (182, 669726), (203, 600444), (234, 520898), (252, 483691), (261, 467012), (273, 446484), (348, 350259), (364, 334863), (377, 323316), (406, 300222), (468, 260449), (522, 233506), (546, 223242), (609, 200148), (754, 161658), (812, 150111), (819, 148828), (1044, 116753), (1092, 111621), (1131, 107772), (1218, 100074), (1283, 95004), (1508, 80829), (1638, 74414), (1827, 66716), (2262, 53886), (2436, 50037), (2566, 47502), (2639, 46188), (3276, 37207), (3393, 35924), (3654, 33358), (3849, 31668), (4524, 26943), (5132, 23751), (5278, 23094), (6786, 17962), (7308, 16679), (7698, 15834), (7917, 15396), (8981, 13572), (10556, 11547)]