313830384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17623}}^1$

素因数の和:17694

約数の個数: 80

約数和(自身を含む): 944082432

約数和(自身を除く): 630252048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17623, 17808, 35246, 52869, 70492, 105738, 123361, 140984, 211476, 246722, 281968, 370083, 422952, 493444, 740166, 845904, 934019, 986888, 1480332, 1868038, 1973776, 2802057, 2960664, 3736076, 5604114, 5921328, 6538133, 7472152, 11208228, 13076266, 14944304, 19614399, 22416456, 26152532, 39228798, 44832912, 52305064, 78457596, 104610128, 156915192, 313830384]

約数ペア:

[(1, 313830384), (2, 156915192), (3, 104610128), (4, 78457596), (6, 52305064), (7, 44832912), (8, 39228798), (12, 26152532), (14, 22416456), (16, 19614399), (21, 14944304), (24, 13076266), (28, 11208228), (42, 7472152), (48, 6538133), (53, 5921328), (56, 5604114), (84, 3736076), (106, 2960664), (112, 2802057), (159, 1973776), (168, 1868038), (212, 1480332), (318, 986888), (336, 934019), (371, 845904), (424, 740166), (636, 493444), (742, 422952), (848, 370083), (1113, 281968), (1272, 246722), (1484, 211476), (2226, 140984), (2544, 123361), (2968, 105738), (4452, 70492), (5936, 52869), (8904, 35246), (17623, 17808)]