345718464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 224

約数和(自身を含む): 1152485376

約数和(自身を除く): 806766912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 141, 156, 168, 182, 188, 192, 208, 224, 273, 282, 312, 329, 336, 364, 376, 416, 421, 448, 546, 564, 611, 624, 658, 672, 728, 752, 832, 842, 987, 1092, 1128, 1222, 1248, 1263, 1316, 1344, 1456, 1504, 1684, 1833, 1974, 2184, 2256, 2444, 2496, 2526, 2632, 2912, 2947, 3008, 3368, 3666, 3948, 4277, 4368, 4512, 4888, 5052, 5264, 5473, 5824, 5894, 6736, 7332, 7896, 8554, 8736, 8841, 9024, 9776, 10104, 10528, 10946, 11788, 12831, 13472, 14664, 15792, 16419, 17108, 17472, 17682, 19552, 19787, 20208, 21056, 21892, 23576, 25662, 26944, 29328, 31584, 32838, 34216, 35364, 38311, 39104, 39574, 40416, 43784, 47152, 51324, 58656, 59361, 63168, 65676, 68432, 70728, 76622, 79148, 80832, 87568, 94304, 102648, 114933, 117312, 118722, 131352, 136864, 138509, 141456, 153244, 158296, 175136, 188608, 205296, 229866, 237444, 257231, 262704, 273728, 277018, 282912, 306488, 316592, 350272, 410592, 415527, 459732, 474888, 514462, 525408, 554036, 565824, 612976, 633184, 771693, 821184, 831054, 919464, 949776, 1028924, 1050816, 1108072, 1225952, 1266368, 1543386, 1662108, 1800617, 1838928, 1899552, 2057848, 2216144, 2451904, 3086772, 3324216, 3601234, 3677856, 3799104, 4115696, 4432288, 5401851, 6173544, 6648432, 7202468, 7355712, 8231392, 8864576, 10803702, 12347088, 13296864, 14404936, 16462784, 21607404, 24694176, 26593728, 28809872, 43214808, 49388352, 57619744, 86429616, 115239488, 172859232, 345718464]

約数ペア:

[(1, 345718464), (2, 172859232), (3, 115239488), (4, 86429616), (6, 57619744), (7, 49388352), (8, 43214808), (12, 28809872), (13, 26593728), (14, 24694176), (16, 21607404), (21, 16462784), (24, 14404936), (26, 13296864), (28, 12347088), (32, 10803702), (39, 8864576), (42, 8231392), (47, 7355712), (48, 7202468), (52, 6648432), (56, 6173544), (64, 5401851), (78, 4432288), (84, 4115696), (91, 3799104), (94, 3677856), (96, 3601234), (104, 3324216), (112, 3086772), (141, 2451904), (156, 2216144), (168, 2057848), (182, 1899552), (188, 1838928), (192, 1800617), (208, 1662108), (224, 1543386), (273, 1266368), (282, 1225952), (312, 1108072), (329, 1050816), (336, 1028924), (364, 949776), (376, 919464), (416, 831054), (421, 821184), (448, 771693), (546, 633184), (564, 612976), (611, 565824), (624, 554036), (658, 525408), (672, 514462), (728, 474888), (752, 459732), (832, 415527), (842, 410592), (987, 350272), (1092, 316592), (1128, 306488), (1222, 282912), (1248, 277018), (1263, 273728), (1316, 262704), (1344, 257231), (1456, 237444), (1504, 229866), (1684, 205296), (1833, 188608), (1974, 175136), (2184, 158296), (2256, 153244), (2444, 141456), (2496, 138509), (2526, 136864), (2632, 131352), (2912, 118722), (2947, 117312), (3008, 114933), (3368, 102648), (3666, 94304), (3948, 87568), (4277, 80832), (4368, 79148), (4512, 76622), (4888, 70728), (5052, 68432), (5264, 65676), (5473, 63168), (5824, 59361), (5894, 58656), (6736, 51324), (7332, 47152), (7896, 43784), (8554, 40416), (8736, 39574), (8841, 39104), (9024, 38311), (9776, 35364), (10104, 34216), (10528, 32838), (10946, 31584), (11788, 29328), (12831, 26944), (13472, 25662), (14664, 23576), (15792, 21892), (16419, 21056), (17108, 20208), (17472, 19787), (17682, 19552)]