306955264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 176

約数和(自身を含む): 813559680

約数和(自身を除く): 506604416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 229, 238, 256, 272, 308, 352, 374, 448, 458, 476, 512, 544, 616, 704, 748, 896, 916, 952, 1024, 1088, 1232, 1309, 1408, 1496, 1603, 1792, 1832, 1904, 2176, 2464, 2519, 2618, 2816, 2992, 3206, 3584, 3664, 3808, 3893, 4352, 4928, 5038, 5236, 5632, 5984, 6412, 7168, 7328, 7616, 7786, 8704, 9856, 10076, 10472, 11264, 11968, 12824, 14656, 15232, 15572, 17408, 17633, 19712, 20152, 20944, 23936, 25648, 27251, 29312, 30464, 31144, 35266, 39424, 40304, 41888, 42823, 47872, 51296, 54502, 58624, 60928, 62288, 70532, 78848, 80608, 83776, 85646, 95744, 102592, 109004, 117248, 121856, 124576, 141064, 161216, 167552, 171292, 191488, 205184, 218008, 234496, 249152, 282128, 299761, 322432, 335104, 342584, 410368, 436016, 498304, 564256, 599522, 644864, 670208, 685168, 820736, 872032, 996608, 1128512, 1199044, 1289728, 1340416, 1370336, 1641472, 1744064, 1993216, 2257024, 2398088, 2579456, 2740672, 3488128, 3986432, 4514048, 4796176, 5481344, 6976256, 9028096, 9592352, 10962688, 13952512, 18056192, 19184704, 21925376, 27905024, 38369408, 43850752, 76738816, 153477632, 306955264]

約数ペア:

[(1, 306955264), (2, 153477632), (4, 76738816), (7, 43850752), (8, 38369408), (11, 27905024), (14, 21925376), (16, 19184704), (17, 18056192), (22, 13952512), (28, 10962688), (32, 9592352), (34, 9028096), (44, 6976256), (56, 5481344), (64, 4796176), (68, 4514048), (77, 3986432), (88, 3488128), (112, 2740672), (119, 2579456), (128, 2398088), (136, 2257024), (154, 1993216), (176, 1744064), (187, 1641472), (224, 1370336), (229, 1340416), (238, 1289728), (256, 1199044), (272, 1128512), (308, 996608), (352, 872032), (374, 820736), (448, 685168), (458, 670208), (476, 644864), (512, 599522), (544, 564256), (616, 498304), (704, 436016), (748, 410368), (896, 342584), (916, 335104), (952, 322432), (1024, 299761), (1088, 282128), (1232, 249152), (1309, 234496), (1408, 218008), (1496, 205184), (1603, 191488), (1792, 171292), (1832, 167552), (1904, 161216), (2176, 141064), (2464, 124576), (2519, 121856), (2618, 117248), (2816, 109004), (2992, 102592), (3206, 95744), (3584, 85646), (3664, 83776), (3808, 80608), (3893, 78848), (4352, 70532), (4928, 62288), (5038, 60928), (5236, 58624), (5632, 54502), (5984, 51296), (6412, 47872), (7168, 42823), (7328, 41888), (7616, 40304), (7786, 39424), (8704, 35266), (9856, 31144), (10076, 30464), (10472, 29312), (11264, 27251), (11968, 25648), (12824, 23936), (14656, 20944), (15232, 20152), (15572, 19712), (17408, 17633)]