131393472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1738

約数の個数: 112

約数和(自身を含む): 404286720

約数和(自身を除く): 272893248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 236, 336, 354, 413, 448, 472, 672, 708, 826, 944, 1239, 1344, 1416, 1652, 1657, 1888, 2478, 2832, 3304, 3314, 3776, 4956, 4971, 5664, 6608, 6628, 9912, 9942, 11328, 11599, 13216, 13256, 19824, 19884, 23198, 26432, 26512, 34797, 39648, 39768, 46396, 53024, 69594, 79296, 79536, 92792, 97763, 106048, 139188, 159072, 185584, 195526, 278376, 293289, 318144, 371168, 391052, 556752, 586578, 684341, 742336, 782104, 1113504, 1173156, 1368682, 1564208, 2053023, 2227008, 2346312, 2737364, 3128416, 4106046, 4692624, 5474728, 6256832, 8212092, 9385248, 10949456, 16424184, 18770496, 21898912, 32848368, 43797824, 65696736, 131393472]

約数ペア:

[(1, 131393472), (2, 65696736), (3, 43797824), (4, 32848368), (6, 21898912), (7, 18770496), (8, 16424184), (12, 10949456), (14, 9385248), (16, 8212092), (21, 6256832), (24, 5474728), (28, 4692624), (32, 4106046), (42, 3128416), (48, 2737364), (56, 2346312), (59, 2227008), (64, 2053023), (84, 1564208), (96, 1368682), (112, 1173156), (118, 1113504), (168, 782104), (177, 742336), (192, 684341), (224, 586578), (236, 556752), (336, 391052), (354, 371168), (413, 318144), (448, 293289), (472, 278376), (672, 195526), (708, 185584), (826, 159072), (944, 139188), (1239, 106048), (1344, 97763), (1416, 92792), (1652, 79536), (1657, 79296), (1888, 69594), (2478, 53024), (2832, 46396), (3304, 39768), (3314, 39648), (3776, 34797), (4956, 26512), (4971, 26432), (5664, 23198), (6608, 19884), (6628, 19824), (9912, 13256), (9942, 13216), (11328, 11599)]