1330866432

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 216

約数和(自身を含む): 4419455040

約数和(自身を除く): 3088588608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 179, 192, 224, 252, 256, 288, 336, 358, 384, 448, 461, 504, 537, 576, 672, 716, 768, 896, 922, 1008, 1074, 1152, 1253, 1344, 1383, 1432, 1611, 1792, 1844, 2016, 2148, 2304, 2506, 2688, 2766, 2864, 3222, 3227, 3688, 3759, 4032, 4149, 4296, 5012, 5376, 5532, 5728, 6444, 6454, 7376, 7518, 8064, 8298, 8592, 9681, 10024, 11064, 11277, 11456, 12888, 12908, 14752, 15036, 16128, 16596, 17184, 19362, 20048, 22128, 22554, 22912, 25776, 25816, 29043, 29504, 30072, 33192, 34368, 38724, 40096, 44256, 45108, 45824, 51552, 51632, 58086, 59008, 60144, 66384, 68736, 77448, 80192, 82519, 88512, 90216, 103104, 103264, 116172, 118016, 120288, 132768, 137472, 154896, 160384, 165038, 177024, 180432, 206208, 206528, 232344, 240576, 247557, 265536, 309792, 320768, 330076, 354048, 360864, 412416, 413056, 464688, 481152, 495114, 531072, 577633, 619584, 660152, 721728, 742671, 826112, 929376, 962304, 990228, 1062144, 1155266, 1239168, 1320304, 1443456, 1485342, 1732899, 1858752, 1980456, 2310532, 2478336, 2640608, 2886912, 2970684, 3465798, 3717504, 3960912, 4621064, 5198697, 5281216, 5941368, 6931596, 7435008, 7921824, 9242128, 10397394, 10562432, 11882736, 13863192, 15843648, 18484256, 20794788, 21124864, 23765472, 27726384, 31687296, 36968512, 41589576, 47530944, 55452768, 63374592, 73937024, 83179152, 95061888, 110905536, 147874048, 166358304, 190123776, 221811072, 332716608, 443622144, 665433216, 1330866432]

約数ペア:

[(1, 1330866432), (2, 665433216), (3, 443622144), (4, 332716608), (6, 221811072), (7, 190123776), (8, 166358304), (9, 147874048), (12, 110905536), (14, 95061888), (16, 83179152), (18, 73937024), (21, 63374592), (24, 55452768), (28, 47530944), (32, 41589576), (36, 36968512), (42, 31687296), (48, 27726384), (56, 23765472), (63, 21124864), (64, 20794788), (72, 18484256), (84, 15843648), (96, 13863192), (112, 11882736), (126, 10562432), (128, 10397394), (144, 9242128), (168, 7921824), (179, 7435008), (192, 6931596), (224, 5941368), (252, 5281216), (256, 5198697), (288, 4621064), (336, 3960912), (358, 3717504), (384, 3465798), (448, 2970684), (461, 2886912), (504, 2640608), (537, 2478336), (576, 2310532), (672, 1980456), (716, 1858752), (768, 1732899), (896, 1485342), (922, 1443456), (1008, 1320304), (1074, 1239168), (1152, 1155266), (1253, 1062144), (1344, 990228), (1383, 962304), (1432, 929376), (1611, 826112), (1792, 742671), (1844, 721728), (2016, 660152), (2148, 619584), (2304, 577633), (2506, 531072), (2688, 495114), (2766, 481152), (2864, 464688), (3222, 413056), (3227, 412416), (3688, 360864), (3759, 354048), (4032, 330076), (4149, 320768), (4296, 309792), (5012, 265536), (5376, 247557), (5532, 240576), (5728, 232344), (6444, 206528), (6454, 206208), (7376, 180432), (7518, 177024), (8064, 165038), (8298, 160384), (8592, 154896), (9681, 137472), (10024, 132768), (11064, 120288), (11277, 118016), (11456, 116172), (12888, 103264), (12908, 103104), (14752, 90216), (15036, 88512), (16128, 82519), (16596, 80192), (17184, 77448), (19362, 68736), (20048, 66384), (22128, 60144), (22554, 59008), (22912, 58086), (25776, 51632), (25816, 51552), (29043, 45824), (29504, 45108), (30072, 44256), (33192, 40096), (34368, 38724)]