250150752

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 144

約数和(自身を含む): 749483280

約数和(自身を除く): 499332528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 72, 87, 96, 116, 122, 144, 174, 183, 232, 244, 261, 288, 348, 366, 464, 488, 491, 522, 549, 696, 732, 928, 976, 982, 1044, 1098, 1392, 1464, 1473, 1769, 1952, 1964, 2088, 2196, 2784, 2928, 2946, 3538, 3928, 4176, 4392, 4419, 5307, 5856, 5892, 7076, 7856, 8352, 8784, 8838, 10614, 11784, 14152, 14239, 15712, 15921, 17568, 17676, 21228, 23568, 28304, 28478, 29951, 31842, 35352, 42456, 42717, 47136, 56608, 56956, 59902, 63684, 70704, 84912, 85434, 89853, 113912, 119804, 127368, 128151, 141408, 169824, 170868, 179706, 227824, 239608, 254736, 256302, 269559, 341736, 359412, 455648, 479216, 509472, 512604, 539118, 683472, 718824, 868579, 958432, 1025208, 1078236, 1366944, 1437648, 1737158, 2050416, 2156472, 2605737, 2875296, 3474316, 4100832, 4312944, 5211474, 6948632, 7817211, 8625888, 10422948, 13897264, 15634422, 20845896, 27794528, 31268844, 41691792, 62537688, 83383584, 125075376, 250150752]

約数ペア:

[(1, 250150752), (2, 125075376), (3, 83383584), (4, 62537688), (6, 41691792), (8, 31268844), (9, 27794528), (12, 20845896), (16, 15634422), (18, 13897264), (24, 10422948), (29, 8625888), (32, 7817211), (36, 6948632), (48, 5211474), (58, 4312944), (61, 4100832), (72, 3474316), (87, 2875296), (96, 2605737), (116, 2156472), (122, 2050416), (144, 1737158), (174, 1437648), (183, 1366944), (232, 1078236), (244, 1025208), (261, 958432), (288, 868579), (348, 718824), (366, 683472), (464, 539118), (488, 512604), (491, 509472), (522, 479216), (549, 455648), (696, 359412), (732, 341736), (928, 269559), (976, 256302), (982, 254736), (1044, 239608), (1098, 227824), (1392, 179706), (1464, 170868), (1473, 169824), (1769, 141408), (1952, 128151), (1964, 127368), (2088, 119804), (2196, 113912), (2784, 89853), (2928, 85434), (2946, 84912), (3538, 70704), (3928, 63684), (4176, 59902), (4392, 56956), (4419, 56608), (5307, 47136), (5856, 42717), (5892, 42456), (7076, 35352), (7856, 31842), (8352, 29951), (8784, 28478), (8838, 28304), (10614, 23568), (11784, 21228), (14152, 17676), (14239, 17568), (15712, 15921)]