331425024

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{8807}}^1$

素因数の和:8840

約数の個数: 108

約数和(自身を含む): 1026202464

約数和(自身を除く): 694777440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 8807, 9408, 12544, 17614, 18816, 26421, 35228, 37632, 52842, 61649, 70456, 105684, 123298, 140912, 184947, 211368, 246596, 281824, 369894, 422736, 431543, 493192, 563648, 739788, 845472, 863086, 986384, 1127296, 1294629, 1479576, 1690944, 1726172, 1972768, 2254592, 2589258, 2959152, 3381888, 3452344, 3945536, 5178516, 5918304, 6763776, 6904688, 7891072, 10357032, 11836608, 13809376, 15782144, 20714064, 23673216, 27618752, 41428128, 47346432, 55237504, 82856256, 110475008, 165712512, 331425024]

約数ペア:

[(1, 331425024), (2, 165712512), (3, 110475008), (4, 82856256), (6, 55237504), (7, 47346432), (8, 41428128), (12, 27618752), (14, 23673216), (16, 20714064), (21, 15782144), (24, 13809376), (28, 11836608), (32, 10357032), (42, 7891072), (48, 6904688), (49, 6763776), (56, 5918304), (64, 5178516), (84, 3945536), (96, 3452344), (98, 3381888), (112, 2959152), (128, 2589258), (147, 2254592), (168, 1972768), (192, 1726172), (196, 1690944), (224, 1479576), (256, 1294629), (294, 1127296), (336, 986384), (384, 863086), (392, 845472), (448, 739788), (588, 563648), (672, 493192), (768, 431543), (784, 422736), (896, 369894), (1176, 281824), (1344, 246596), (1568, 211368), (1792, 184947), (2352, 140912), (2688, 123298), (3136, 105684), (4704, 70456), (5376, 61649), (6272, 52842), (8807, 37632), (9408, 35228), (12544, 26421), (17614, 18816)]