401463936

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1220848200

約数和(自身を除く): 819384264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 64, 72, 87, 96, 116, 122, 128, 144, 174, 183, 192, 197, 232, 244, 261, 288, 348, 366, 384, 394, 464, 488, 522, 549, 576, 591, 696, 732, 788, 928, 976, 1044, 1098, 1152, 1182, 1392, 1464, 1576, 1769, 1773, 1856, 1952, 2088, 2196, 2364, 2784, 2928, 3152, 3538, 3546, 3712, 3904, 4176, 4392, 4728, 5307, 5568, 5713, 5856, 6304, 7076, 7092, 7808, 8352, 8784, 9456, 10614, 11136, 11426, 11712, 12017, 12608, 14152, 14184, 15921, 16704, 17139, 17568, 18912, 21228, 22852, 23424, 24034, 25216, 28304, 28368, 31842, 33408, 34278, 35136, 36051, 37824, 42456, 45704, 48068, 51417, 56608, 56736, 63684, 68556, 70272, 72102, 75648, 84912, 91408, 96136, 102834, 108153, 113216, 113472, 127368, 137112, 144204, 169824, 182816, 192272, 205668, 216306, 226432, 226944, 254736, 274224, 288408, 339648, 348493, 365632, 384544, 411336, 432612, 509472, 548448, 576816, 679296, 696986, 731264, 769088, 822672, 865224, 1018944, 1045479, 1096896, 1153632, 1393972, 1538176, 1645344, 1730448, 2037888, 2090958, 2193792, 2307264, 2787944, 3136437, 3290688, 3460896, 4181916, 4614528, 5575888, 6272874, 6581376, 6921792, 8363832, 11151776, 12545748, 13843584, 16727664, 22303552, 25091496, 33455328, 44607104, 50182992, 66910656, 100365984, 133821312, 200731968, 401463936]

約数ペア:

[(1, 401463936), (2, 200731968), (3, 133821312), (4, 100365984), (6, 66910656), (8, 50182992), (9, 44607104), (12, 33455328), (16, 25091496), (18, 22303552), (24, 16727664), (29, 13843584), (32, 12545748), (36, 11151776), (48, 8363832), (58, 6921792), (61, 6581376), (64, 6272874), (72, 5575888), (87, 4614528), (96, 4181916), (116, 3460896), (122, 3290688), (128, 3136437), (144, 2787944), (174, 2307264), (183, 2193792), (192, 2090958), (197, 2037888), (232, 1730448), (244, 1645344), (261, 1538176), (288, 1393972), (348, 1153632), (366, 1096896), (384, 1045479), (394, 1018944), (464, 865224), (488, 822672), (522, 769088), (549, 731264), (576, 696986), (591, 679296), (696, 576816), (732, 548448), (788, 509472), (928, 432612), (976, 411336), (1044, 384544), (1098, 365632), (1152, 348493), (1182, 339648), (1392, 288408), (1464, 274224), (1576, 254736), (1769, 226944), (1773, 226432), (1856, 216306), (1952, 205668), (2088, 192272), (2196, 182816), (2364, 169824), (2784, 144204), (2928, 137112), (3152, 127368), (3538, 113472), (3546, 113216), (3712, 108153), (3904, 102834), (4176, 96136), (4392, 91408), (4728, 84912), (5307, 75648), (5568, 72102), (5713, 70272), (5856, 68556), (6304, 63684), (7076, 56736), (7092, 56608), (7808, 51417), (8352, 48068), (8784, 45704), (9456, 42456), (10614, 37824), (11136, 36051), (11426, 35136), (11712, 34278), (12017, 33408), (12608, 31842), (14152, 28368), (14184, 28304), (15921, 25216), (16704, 24034), (17139, 23424), (17568, 22852), (18912, 21228)]