245324352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 224

約数和(自身を含む): 842060800

約数和(自身を除く): 596736448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 448, 456, 494, 532, 546, 608, 624, 672, 728, 739, 741, 798, 832, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1478, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2217, 2496, 2912, 2956, 2964, 3192, 3458, 3648, 3952, 4256, 4368, 4434, 5173, 5187, 5824, 5912, 5928, 6384, 6916, 7904, 8512, 8736, 8868, 9607, 10346, 10374, 11824, 11856, 12768, 13832, 14041, 15519, 15808, 17472, 17736, 19214, 20692, 20748, 23648, 23712, 25536, 27664, 28082, 28821, 31038, 35472, 38428, 41384, 41496, 42123, 47296, 47424, 55328, 56164, 57642, 62076, 67249, 70944, 76856, 82768, 82992, 84246, 98287, 110656, 112328, 115284, 124152, 134498, 141888, 153712, 165536, 165984, 168492, 182533, 196574, 201747, 224656, 230568, 248304, 268996, 294861, 307424, 331072, 331968, 336984, 365066, 393148, 403494, 449312, 461136, 496608, 537992, 547599, 589722, 614848, 673968, 730132, 786296, 806988, 898624, 922272, 993216, 1075984, 1095198, 1179444, 1277731, 1347936, 1460264, 1572592, 1613976, 1844544, 2151968, 2190396, 2358888, 2555462, 2695872, 2920528, 3145184, 3227952, 3833193, 4303936, 4380792, 4717776, 5110924, 5841056, 6290368, 6455904, 7666386, 8761584, 9435552, 10221848, 11682112, 12911808, 15332772, 17523168, 18871104, 20443696, 30665544, 35046336, 40887392, 61331088, 81774784, 122662176, 245324352]

約数ペア:

[(1, 245324352), (2, 122662176), (3, 81774784), (4, 61331088), (6, 40887392), (7, 35046336), (8, 30665544), (12, 20443696), (13, 18871104), (14, 17523168), (16, 15332772), (19, 12911808), (21, 11682112), (24, 10221848), (26, 9435552), (28, 8761584), (32, 7666386), (38, 6455904), (39, 6290368), (42, 5841056), (48, 5110924), (52, 4717776), (56, 4380792), (57, 4303936), (64, 3833193), (76, 3227952), (78, 3145184), (84, 2920528), (91, 2695872), (96, 2555462), (104, 2358888), (112, 2190396), (114, 2151968), (133, 1844544), (152, 1613976), (156, 1572592), (168, 1460264), (182, 1347936), (192, 1277731), (208, 1179444), (224, 1095198), (228, 1075984), (247, 993216), (266, 922272), (273, 898624), (304, 806988), (312, 786296), (336, 730132), (364, 673968), (399, 614848), (416, 589722), (448, 547599), (456, 537992), (494, 496608), (532, 461136), (546, 449312), (608, 403494), (624, 393148), (672, 365066), (728, 336984), (739, 331968), (741, 331072), (798, 307424), (832, 294861), (912, 268996), (988, 248304), (1064, 230568), (1092, 224656), (1216, 201747), (1248, 196574), (1344, 182533), (1456, 168492), (1478, 165984), (1482, 165536), (1596, 153712), (1729, 141888), (1824, 134498), (1976, 124152), (2128, 115284), (2184, 112328), (2217, 110656), (2496, 98287), (2912, 84246), (2956, 82992), (2964, 82768), (3192, 76856), (3458, 70944), (3648, 67249), (3952, 62076), (4256, 57642), (4368, 56164), (4434, 55328), (5173, 47424), (5187, 47296), (5824, 42123), (5912, 41496), (5928, 41384), (6384, 38428), (6916, 35472), (7904, 31038), (8512, 28821), (8736, 28082), (8868, 27664), (9607, 25536), (10346, 23712), (10374, 23648), (11824, 20748), (11856, 20692), (12768, 19214), (13832, 17736), (14041, 17472), (15519, 15808)]