343901376

素因数分解:

$2^6\times 3^{10}\times 7^1\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 308

約数和(自身を含む): 1259862352

約数和(自身を除く): 915960976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 819, 832, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1638, 1701, 1728, 1872, 1944, 2016, 2106, 2184, 2187, 2268, 2457, 2496, 2592, 2808, 2912, 2916, 3024, 3159, 3276, 3402, 3744, 3888, 4032, 4212, 4368, 4374, 4536, 4914, 5103, 5184, 5616, 5824, 5832, 6048, 6318, 6552, 6561, 6804, 7371, 7488, 7776, 8424, 8736, 8748, 9072, 9477, 9828, 10206, 11232, 11664, 12096, 12636, 13104, 13122, 13608, 14742, 15309, 15552, 16848, 17472, 17496, 18144, 18954, 19656, 19683, 20412, 22113, 22464, 23328, 25272, 26208, 26244, 27216, 28431, 29484, 30618, 33696, 34992, 36288, 37908, 39312, 39366, 40824, 44226, 45927, 46656, 50544, 52416, 52488, 54432, 56862, 58968, 59049, 61236, 66339, 67392, 69984, 75816, 78624, 78732, 81648, 85293, 88452, 91854, 101088, 104976, 108864, 113724, 117936, 118098, 122472, 132678, 137781, 139968, 151632, 157248, 157464, 163296, 170586, 176904, 183708, 199017, 202176, 209952, 227448, 235872, 236196, 244944, 255879, 265356, 275562, 303264, 314928, 326592, 341172, 353808, 367416, 398034, 413343, 419904, 454896, 471744, 472392, 489888, 511758, 530712, 551124, 597051, 606528, 629856, 682344, 707616, 734832, 767637, 796068, 826686, 909792, 944784, 979776, 1023516, 1061424, 1102248, 1194102, 1259712, 1364688, 1415232, 1469664, 1535274, 1592136, 1653372, 1791153, 1819584, 1889568, 2047032, 2122848, 2204496, 2388204, 2729376, 2939328, 3070548, 3184272, 3306744, 3582306, 3779136, 4094064, 4245696, 4408992, 4776408, 5373459, 5458752, 6141096, 6368544, 6613488, 7164612, 8188128, 8817984, 9552816, 10746918, 12282192, 12737088, 13226976, 14329224, 16376256, 19105632, 21493836, 24564384, 26453952, 28658448, 38211264, 42987672, 49128768, 57316896, 85975344, 114633792, 171950688, 343901376]

約数ペア:

[(1, 343901376), (2, 171950688), (3, 114633792), (4, 85975344), (6, 57316896), (7, 49128768), (8, 42987672), (9, 38211264), (12, 28658448), (13, 26453952), (14, 24564384), (16, 21493836), (18, 19105632), (21, 16376256), (24, 14329224), (26, 13226976), (27, 12737088), (28, 12282192), (32, 10746918), (36, 9552816), (39, 8817984), (42, 8188128), (48, 7164612), (52, 6613488), (54, 6368544), (56, 6141096), (63, 5458752), (64, 5373459), (72, 4776408), (78, 4408992), (81, 4245696), (84, 4094064), (91, 3779136), (96, 3582306), (104, 3306744), (108, 3184272), (112, 3070548), (117, 2939328), (126, 2729376), (144, 2388204), (156, 2204496), (162, 2122848), (168, 2047032), (182, 1889568), (189, 1819584), (192, 1791153), (208, 1653372), (216, 1592136), (224, 1535274), (234, 1469664), (243, 1415232), (252, 1364688), (273, 1259712), (288, 1194102), (312, 1102248), (324, 1061424), (336, 1023516), (351, 979776), (364, 944784), (378, 909792), (416, 826686), (432, 796068), (448, 767637), (468, 734832), (486, 707616), (504, 682344), (546, 629856), (567, 606528), (576, 597051), (624, 551124), (648, 530712), (672, 511758), (702, 489888), (728, 472392), (729, 471744), (756, 454896), (819, 419904), (832, 413343), (864, 398034), (936, 367416), (972, 353808), (1008, 341172), (1053, 326592), (1092, 314928), (1134, 303264), (1248, 275562), (1296, 265356), (1344, 255879), (1404, 244944), (1456, 236196), (1458, 235872), (1512, 227448), (1638, 209952), (1701, 202176), (1728, 199017), (1872, 183708), (1944, 176904), (2016, 170586), (2106, 163296), (2184, 157464), (2187, 157248), (2268, 151632), (2457, 139968), (2496, 137781), (2592, 132678), (2808, 122472), (2912, 118098), (2916, 117936), (3024, 113724), (3159, 108864), (3276, 104976), (3402, 101088), (3744, 91854), (3888, 88452), (4032, 85293), (4212, 81648), (4368, 78732), (4374, 78624), (4536, 75816), (4914, 69984), (5103, 67392), (5184, 66339), (5616, 61236), (5824, 59049), (5832, 58968), (6048, 56862), (6318, 54432), (6552, 52488), (6561, 52416), (6804, 50544), (7371, 46656), (7488, 45927), (7776, 44226), (8424, 40824), (8736, 39366), (8748, 39312), (9072, 37908), (9477, 36288), (9828, 34992), (10206, 33696), (11232, 30618), (11664, 29484), (12096, 28431), (12636, 27216), (13104, 26244), (13122, 26208), (13608, 25272), (14742, 23328), (15309, 22464), (15552, 22113), (16848, 20412), (17472, 19683), (17496, 19656), (18144, 18954)]