318566976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18233}}^1$

素因数の和:18268

約数の個数: 112

約数和(自身を含む): 1037441664

約数和(自身を除く): 718874688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 18233, 36466, 54699, 72932, 109398, 127631, 145864, 218796, 237029, 255262, 291728, 382893, 437592, 474058, 510524, 583456, 711087, 765786, 875184, 948116, 1021048, 1166912, 1422174, 1531572, 1659203, 1750368, 1896232, 2042096, 2844348, 3063144, 3318406, 3500736, 3792464, 4084192, 4977609, 5688696, 6126288, 6636812, 7584928, 8168384, 9955218, 11377392, 12252576, 13273624, 15169856, 19910436, 22754784, 24505152, 26547248, 39820872, 45509568, 53094496, 79641744, 106188992, 159283488, 318566976]

約数ペア:

[(1, 318566976), (2, 159283488), (3, 106188992), (4, 79641744), (6, 53094496), (7, 45509568), (8, 39820872), (12, 26547248), (13, 24505152), (14, 22754784), (16, 19910436), (21, 15169856), (24, 13273624), (26, 12252576), (28, 11377392), (32, 9955218), (39, 8168384), (42, 7584928), (48, 6636812), (52, 6126288), (56, 5688696), (64, 4977609), (78, 4084192), (84, 3792464), (91, 3500736), (96, 3318406), (104, 3063144), (112, 2844348), (156, 2042096), (168, 1896232), (182, 1750368), (192, 1659203), (208, 1531572), (224, 1422174), (273, 1166912), (312, 1021048), (336, 948116), (364, 875184), (416, 765786), (448, 711087), (546, 583456), (624, 510524), (672, 474058), (728, 437592), (832, 382893), (1092, 291728), (1248, 255262), (1344, 237029), (1456, 218796), (2184, 145864), (2496, 127631), (2912, 109398), (4368, 72932), (5824, 54699), (8736, 36466), (17472, 18233)]