857210256

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{607}}^1$

素因数の和:1098

約数の個数: 160

約数和(自身を含む): 2822676480

約数和(自身を除く): 1965466224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 467, 504, 607, 756, 934, 1008, 1214, 1401, 1512, 1821, 1868, 2428, 2802, 3024, 3269, 3642, 3736, 4203, 4249, 4856, 5463, 5604, 6538, 7284, 7472, 8406, 8498, 9712, 9807, 10926, 11208, 12609, 12747, 13076, 14568, 16389, 16812, 16996, 19614, 21852, 22416, 25218, 25494, 26152, 29136, 29421, 32778, 33624, 33992, 38241, 39228, 43704, 50436, 50988, 52304, 58842, 65556, 67248, 67984, 76482, 78456, 87408, 88263, 100872, 101976, 114723, 117684, 131112, 152964, 156912, 176526, 201744, 203952, 229446, 235368, 262224, 283469, 305928, 353052, 458892, 470736, 566938, 611856, 706104, 850407, 917784, 1133876, 1412208, 1700814, 1835568, 1984283, 2267752, 2551221, 3401628, 3968566, 4535504, 5102442, 5952849, 6803256, 7653663, 7937132, 10204884, 11905698, 13606512, 15307326, 15874264, 17858547, 20409768, 23811396, 30614652, 31748528, 35717094, 40819536, 47622792, 53575641, 61229304, 71434188, 95245584, 107151282, 122458608, 142868376, 214302564, 285736752, 428605128, 857210256]

約数ペア:

[(1, 857210256), (2, 428605128), (3, 285736752), (4, 214302564), (6, 142868376), (7, 122458608), (8, 107151282), (9, 95245584), (12, 71434188), (14, 61229304), (16, 53575641), (18, 47622792), (21, 40819536), (24, 35717094), (27, 31748528), (28, 30614652), (36, 23811396), (42, 20409768), (48, 17858547), (54, 15874264), (56, 15307326), (63, 13606512), (72, 11905698), (84, 10204884), (108, 7937132), (112, 7653663), (126, 6803256), (144, 5952849), (168, 5102442), (189, 4535504), (216, 3968566), (252, 3401628), (336, 2551221), (378, 2267752), (432, 1984283), (467, 1835568), (504, 1700814), (607, 1412208), (756, 1133876), (934, 917784), (1008, 850407), (1214, 706104), (1401, 611856), (1512, 566938), (1821, 470736), (1868, 458892), (2428, 353052), (2802, 305928), (3024, 283469), (3269, 262224), (3642, 235368), (3736, 229446), (4203, 203952), (4249, 201744), (4856, 176526), (5463, 156912), (5604, 152964), (6538, 131112), (7284, 117684), (7472, 114723), (8406, 101976), (8498, 100872), (9712, 88263), (9807, 87408), (10926, 78456), (11208, 76482), (12609, 67984), (12747, 67248), (13076, 65556), (14568, 58842), (16389, 52304), (16812, 50988), (16996, 50436), (19614, 43704), (21852, 39228), (22416, 38241), (25218, 33992), (25494, 33624), (26152, 32778), (29136, 29421)]