252976416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4889}}^1$

素因数の和:4927

約数の個数: 144

約数和(自身を含む): 842879520

約数和(自身を除く): 589903104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 4889, 6468, 7392, 8624, 9778, 12936, 14667, 17248, 19556, 25872, 29334, 34223, 39112, 51744, 53779, 58668, 68446, 78224, 102669, 107558, 117336, 136892, 156448, 161337, 205338, 215116, 234672, 239561, 273784, 322674, 376453, 410676, 430232, 469344, 479122, 547568, 645348, 718683, 752906, 821352, 860464, 958244, 1095136, 1129359, 1290696, 1437366, 1505812, 1642704, 1720928, 1916488, 2258718, 2581392, 2635171, 2874732, 3011624, 3285408, 3832976, 4517436, 5162784, 5270342, 5749464, 6023248, 7665952, 7905513, 9034872, 10540684, 11498928, 12046496, 15811026, 18069744, 21081368, 22997856, 31622052, 36139488, 42162736, 63244104, 84325472, 126488208, 252976416]

約数ペア:

[(1, 252976416), (2, 126488208), (3, 84325472), (4, 63244104), (6, 42162736), (7, 36139488), (8, 31622052), (11, 22997856), (12, 21081368), (14, 18069744), (16, 15811026), (21, 12046496), (22, 11498928), (24, 10540684), (28, 9034872), (32, 7905513), (33, 7665952), (42, 6023248), (44, 5749464), (48, 5270342), (49, 5162784), (56, 4517436), (66, 3832976), (77, 3285408), (84, 3011624), (88, 2874732), (96, 2635171), (98, 2581392), (112, 2258718), (132, 1916488), (147, 1720928), (154, 1642704), (168, 1505812), (176, 1437366), (196, 1290696), (224, 1129359), (231, 1095136), (264, 958244), (294, 860464), (308, 821352), (336, 752906), (352, 718683), (392, 645348), (462, 547568), (528, 479122), (539, 469344), (588, 430232), (616, 410676), (672, 376453), (784, 322674), (924, 273784), (1056, 239561), (1078, 234672), (1176, 215116), (1232, 205338), (1568, 161337), (1617, 156448), (1848, 136892), (2156, 117336), (2352, 107558), (2464, 102669), (3234, 78224), (3696, 68446), (4312, 58668), (4704, 53779), (4889, 51744), (6468, 39112), (7392, 34223), (8624, 29334), (9778, 25872), (12936, 19556), (14667, 17248)]