315802656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84349}}^1$

素因数の和:84378

約数の個数: 72

約数和(自身を含む): 967157100

約数和(自身を除く): 651354444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 84349, 168698, 253047, 337396, 506094, 674792, 759141, 1012188, 1096537, 1349584, 1518282, 2024376, 2193074, 2699168, 3036564, 3289611, 4048752, 4386148, 6073128, 6579222, 8097504, 8772296, 9868833, 12146256, 13158444, 17544592, 19737666, 24292512, 26316888, 35089184, 39475332, 52633776, 78950664, 105267552, 157901328, 315802656]

約数ペア:

[(1, 315802656), (2, 157901328), (3, 105267552), (4, 78950664), (6, 52633776), (8, 39475332), (9, 35089184), (12, 26316888), (13, 24292512), (16, 19737666), (18, 17544592), (24, 13158444), (26, 12146256), (32, 9868833), (36, 8772296), (39, 8097504), (48, 6579222), (52, 6073128), (72, 4386148), (78, 4048752), (96, 3289611), (104, 3036564), (117, 2699168), (144, 2193074), (156, 2024376), (208, 1518282), (234, 1349584), (288, 1096537), (312, 1012188), (416, 759141), (468, 674792), (624, 506094), (936, 337396), (1248, 253047), (1872, 168698), (3744, 84349)]