140310912

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{7457}}^1$

素因数の和:7488

約数の個数: 96

約数和(自身を含む): 433608120

約数和(自身を除く): 293297208

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, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 7457, 9408, 14914, 18816, 22371, 29828, 44742, 52199, 59656, 89484, 104398, 119312, 156597, 178968, 208796, 238624, 313194, 357936, 365393, 417592, 477248, 626388, 715872, 730786, 835184, 954496, 1096179, 1252776, 1431744, 1461572, 1670368, 2192358, 2505552, 2863488, 2923144, 3340736, 4384716, 5011104, 5846288, 6681472, 8769432, 10022208, 11692576, 17538864, 20044416, 23385152, 35077728, 46770304, 70155456, 140310912]

約数ペア:

[(1, 140310912), (2, 70155456), (3, 46770304), (4, 35077728), (6, 23385152), (7, 20044416), (8, 17538864), (12, 11692576), (14, 10022208), (16, 8769432), (21, 6681472), (24, 5846288), (28, 5011104), (32, 4384716), (42, 3340736), (48, 2923144), (49, 2863488), (56, 2505552), (64, 2192358), (84, 1670368), (96, 1461572), (98, 1431744), (112, 1252776), (128, 1096179), (147, 954496), (168, 835184), (192, 730786), (196, 715872), (224, 626388), (294, 477248), (336, 417592), (384, 365393), (392, 357936), (448, 313194), (588, 238624), (672, 208796), (784, 178968), (896, 156597), (1176, 119312), (1344, 104398), (1568, 89484), (2352, 59656), (2688, 52199), (3136, 44742), (4704, 29828), (6272, 22371), (7457, 18816), (9408, 14914)]