919228128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:929

約数の個数: 192

約数和(自身を含む): 2995130880

約数和(自身を除く): 2075902752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 139, 156, 168, 182, 208, 224, 273, 278, 312, 336, 364, 416, 417, 546, 556, 624, 672, 728, 757, 834, 973, 1092, 1112, 1248, 1456, 1514, 1668, 1807, 1946, 2184, 2224, 2271, 2912, 2919, 3028, 3336, 3614, 3892, 4368, 4448, 4542, 5299, 5421, 5838, 6056, 6672, 7228, 7784, 8736, 9084, 9841, 10598, 10842, 11676, 12112, 12649, 13344, 14456, 15568, 15897, 18168, 19682, 21196, 21684, 23352, 24224, 25298, 28912, 29523, 31136, 31794, 36336, 37947, 39364, 42392, 43368, 46704, 50596, 57824, 59046, 63588, 68887, 72672, 75894, 78728, 84784, 86736, 93408, 101192, 105223, 118092, 127176, 137774, 151788, 157456, 169568, 173472, 202384, 206661, 210446, 236184, 254352, 275548, 303576, 314912, 315669, 404768, 413322, 420892, 472368, 508704, 551096, 607152, 631338, 736561, 826644, 841784, 944736, 1102192, 1214304, 1262676, 1367899, 1473122, 1653288, 1683568, 2204384, 2209683, 2525352, 2735798, 2946244, 3306576, 3367136, 4103697, 4419366, 5050704, 5471596, 5892488, 6613152, 8207394, 8838732, 9575293, 10101408, 10943192, 11784976, 16414788, 17677464, 19150586, 21886384, 23569952, 28725879, 32829576, 35354928, 38301172, 43772768, 57451758, 65659152, 70709856, 76602344, 114903516, 131318304, 153204688, 229807032, 306409376, 459614064, 919228128]

約数ペア:

[(1, 919228128), (2, 459614064), (3, 306409376), (4, 229807032), (6, 153204688), (7, 131318304), (8, 114903516), (12, 76602344), (13, 70709856), (14, 65659152), (16, 57451758), (21, 43772768), (24, 38301172), (26, 35354928), (28, 32829576), (32, 28725879), (39, 23569952), (42, 21886384), (48, 19150586), (52, 17677464), (56, 16414788), (78, 11784976), (84, 10943192), (91, 10101408), (96, 9575293), (104, 8838732), (112, 8207394), (139, 6613152), (156, 5892488), (168, 5471596), (182, 5050704), (208, 4419366), (224, 4103697), (273, 3367136), (278, 3306576), (312, 2946244), (336, 2735798), (364, 2525352), (416, 2209683), (417, 2204384), (546, 1683568), (556, 1653288), (624, 1473122), (672, 1367899), (728, 1262676), (757, 1214304), (834, 1102192), (973, 944736), (1092, 841784), (1112, 826644), (1248, 736561), (1456, 631338), (1514, 607152), (1668, 551096), (1807, 508704), (1946, 472368), (2184, 420892), (2224, 413322), (2271, 404768), (2912, 315669), (2919, 314912), (3028, 303576), (3336, 275548), (3614, 254352), (3892, 236184), (4368, 210446), (4448, 206661), (4542, 202384), (5299, 173472), (5421, 169568), (5838, 157456), (6056, 151788), (6672, 137774), (7228, 127176), (7784, 118092), (8736, 105223), (9084, 101192), (9841, 93408), (10598, 86736), (10842, 84784), (11676, 78728), (12112, 75894), (12649, 72672), (13344, 68887), (14456, 63588), (15568, 59046), (15897, 57824), (18168, 50596), (19682, 46704), (21196, 43368), (21684, 42392), (23352, 39364), (24224, 37947), (25298, 36336), (28912, 31794), (29523, 31136)]