497942928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 1654763136

約数和(自身を除く): 1156820208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 73, 84, 101, 112, 126, 134, 144, 146, 168, 201, 202, 219, 252, 268, 292, 303, 336, 402, 404, 438, 469, 504, 511, 536, 584, 603, 606, 657, 707, 804, 808, 876, 909, 938, 1008, 1022, 1072, 1168, 1206, 1212, 1314, 1407, 1414, 1533, 1608, 1616, 1752, 1818, 1876, 2044, 2121, 2412, 2424, 2628, 2814, 2828, 3066, 3216, 3504, 3636, 3752, 4088, 4221, 4242, 4599, 4824, 4848, 4891, 5256, 5628, 5656, 6132, 6363, 6767, 7272, 7373, 7504, 8176, 8442, 8484, 9198, 9648, 9782, 10512, 11256, 11312, 12264, 12726, 13534, 14544, 14673, 14746, 16884, 16968, 18396, 19564, 20301, 22119, 22512, 24528, 25452, 27068, 29346, 29492, 33768, 33936, 34237, 36792, 39128, 40602, 44019, 44238, 47369, 50904, 51611, 54136, 58692, 58984, 60903, 66357, 67536, 68474, 73584, 78256, 81204, 88038, 88476, 94738, 101808, 102711, 103222, 108272, 117384, 117968, 121806, 132714, 136948, 142107, 154833, 162408, 176076, 176952, 189476, 205422, 206444, 234768, 243612, 265428, 273896, 284214, 308133, 309666, 324816, 352152, 353904, 378952, 410844, 412888, 426321, 464499, 487224, 493991, 530856, 547792, 568428, 616266, 619332, 704304, 757904, 821688, 825776, 852642, 928998, 974448, 987982, 1061712, 1136856, 1232532, 1238664, 1481973, 1643376, 1705284, 1857996, 1975964, 2273712, 2465064, 2477328, 2963946, 3410568, 3457937, 3715992, 3951928, 4445919, 4930128, 5927892, 6821136, 6915874, 7431984, 7903856, 8891838, 10373811, 11855784, 13831748, 17783676, 20747622, 23711568, 27663496, 31121433, 35567352, 41495244, 55326992, 62242866, 71134704, 82990488, 124485732, 165980976, 248971464, 497942928]

約数ペア:

[(1, 497942928), (2, 248971464), (3, 165980976), (4, 124485732), (6, 82990488), (7, 71134704), (8, 62242866), (9, 55326992), (12, 41495244), (14, 35567352), (16, 31121433), (18, 27663496), (21, 23711568), (24, 20747622), (28, 17783676), (36, 13831748), (42, 11855784), (48, 10373811), (56, 8891838), (63, 7903856), (67, 7431984), (72, 6915874), (73, 6821136), (84, 5927892), (101, 4930128), (112, 4445919), (126, 3951928), (134, 3715992), (144, 3457937), (146, 3410568), (168, 2963946), (201, 2477328), (202, 2465064), (219, 2273712), (252, 1975964), (268, 1857996), (292, 1705284), (303, 1643376), (336, 1481973), (402, 1238664), (404, 1232532), (438, 1136856), (469, 1061712), (504, 987982), (511, 974448), (536, 928998), (584, 852642), (603, 825776), (606, 821688), (657, 757904), (707, 704304), (804, 619332), (808, 616266), (876, 568428), (909, 547792), (938, 530856), (1008, 493991), (1022, 487224), (1072, 464499), (1168, 426321), (1206, 412888), (1212, 410844), (1314, 378952), (1407, 353904), (1414, 352152), (1533, 324816), (1608, 309666), (1616, 308133), (1752, 284214), (1818, 273896), (1876, 265428), (2044, 243612), (2121, 234768), (2412, 206444), (2424, 205422), (2628, 189476), (2814, 176952), (2828, 176076), (3066, 162408), (3216, 154833), (3504, 142107), (3636, 136948), (3752, 132714), (4088, 121806), (4221, 117968), (4242, 117384), (4599, 108272), (4824, 103222), (4848, 102711), (4891, 101808), (5256, 94738), (5628, 88476), (5656, 88038), (6132, 81204), (6363, 78256), (6767, 73584), (7272, 68474), (7373, 67536), (7504, 66357), (8176, 60903), (8442, 58984), (8484, 58692), (9198, 54136), (9648, 51611), (9782, 50904), (10512, 47369), (11256, 44238), (11312, 44019), (12264, 40602), (12726, 39128), (13534, 36792), (14544, 34237), (14673, 33936), (14746, 33768), (16884, 29492), (16968, 29346), (18396, 27068), (19564, 25452), (20301, 24528), (22119, 22512)]