128732058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 394813440

約数和(自身を除く): 266081382

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 23, 26, 27, 34, 39, 42, 46, 51, 54, 63, 67, 69, 78, 91, 102, 117, 119, 126, 134, 138, 153, 161, 182, 189, 201, 207, 221, 234, 238, 273, 299, 306, 322, 351, 357, 378, 391, 402, 414, 442, 459, 469, 483, 546, 598, 603, 621, 663, 702, 714, 782, 819, 871, 897, 918, 938, 966, 1071, 1139, 1173, 1206, 1242, 1326, 1407, 1449, 1541, 1547, 1638, 1742, 1794, 1809, 1989, 2093, 2142, 2278, 2346, 2457, 2613, 2691, 2737, 2814, 2898, 3082, 3094, 3213, 3417, 3519, 3618, 3978, 4186, 4221, 4347, 4623, 4641, 4914, 5083, 5226, 5382, 5474, 5967, 6097, 6279, 6426, 6834, 7038, 7839, 7973, 8073, 8211, 8442, 8694, 9246, 9282, 10166, 10251, 10557, 10787, 11934, 12194, 12558, 12663, 13869, 13923, 14807, 15249, 15678, 15946, 16146, 16422, 18291, 18837, 20033, 20502, 21114, 21574, 23517, 23919, 24633, 25326, 26197, 27738, 27846, 29614, 30498, 30753, 32361, 35581, 36582, 37674, 40066, 41607, 41769, 44421, 45747, 47034, 47838, 49266, 52394, 54873, 56511, 60099, 61506, 64722, 71162, 71757, 73899, 78591, 83214, 83538, 88842, 91494, 97083, 103649, 106743, 109746, 113022, 120198, 133263, 137241, 140231, 143514, 147798, 157182, 164619, 180297, 183379, 194166, 207298, 213486, 215271, 235773, 266526, 274482, 280462, 291249, 310947, 320229, 329238, 340561, 360594, 366758, 399789, 420693, 430542, 471546, 540891, 550137, 582498, 621894, 640458, 681122, 707319, 799578, 841386, 932841, 960687, 1021683, 1081782, 1100274, 1262079, 1414638, 1650411, 1865682, 1921374, 2043366, 2383927, 2524158, 2798523, 3065049, 3300822, 3786237, 4767854, 4951233, 5597046, 6130098, 7151781, 7572474, 9195147, 9902466, 14303562, 18390294, 21455343, 42910686, 64366029, 128732058]

約数ペア:

[(1, 128732058), (2, 64366029), (3, 42910686), (6, 21455343), (7, 18390294), (9, 14303562), (13, 9902466), (14, 9195147), (17, 7572474), (18, 7151781), (21, 6130098), (23, 5597046), (26, 4951233), (27, 4767854), (34, 3786237), (39, 3300822), (42, 3065049), (46, 2798523), (51, 2524158), (54, 2383927), (63, 2043366), (67, 1921374), (69, 1865682), (78, 1650411), (91, 1414638), (102, 1262079), (117, 1100274), (119, 1081782), (126, 1021683), (134, 960687), (138, 932841), (153, 841386), (161, 799578), (182, 707319), (189, 681122), (201, 640458), (207, 621894), (221, 582498), (234, 550137), (238, 540891), (273, 471546), (299, 430542), (306, 420693), (322, 399789), (351, 366758), (357, 360594), (378, 340561), (391, 329238), (402, 320229), (414, 310947), (442, 291249), (459, 280462), (469, 274482), (483, 266526), (546, 235773), (598, 215271), (603, 213486), (621, 207298), (663, 194166), (702, 183379), (714, 180297), (782, 164619), (819, 157182), (871, 147798), (897, 143514), (918, 140231), (938, 137241), (966, 133263), (1071, 120198), (1139, 113022), (1173, 109746), (1206, 106743), (1242, 103649), (1326, 97083), (1407, 91494), (1449, 88842), (1541, 83538), (1547, 83214), (1638, 78591), (1742, 73899), (1794, 71757), (1809, 71162), (1989, 64722), (2093, 61506), (2142, 60099), (2278, 56511), (2346, 54873), (2457, 52394), (2613, 49266), (2691, 47838), (2737, 47034), (2814, 45747), (2898, 44421), (3082, 41769), (3094, 41607), (3213, 40066), (3417, 37674), (3519, 36582), (3618, 35581), (3978, 32361), (4186, 30753), (4221, 30498), (4347, 29614), (4623, 27846), (4641, 27738), (4914, 26197), (5083, 25326), (5226, 24633), (5382, 23919), (5474, 23517), (5967, 21574), (6097, 21114), (6279, 20502), (6426, 20033), (6834, 18837), (7038, 18291), (7839, 16422), (7973, 16146), (8073, 15946), (8211, 15678), (8442, 15249), (8694, 14807), (9246, 13923), (9282, 13869), (10166, 12663), (10251, 12558), (10557, 12194), (10787, 11934)]