2497977216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{309769}}^1$

素因数の和:309796

約数の個数: 96

約数和(自身を含む): 8215100400

約数和(自身を除く): 5717123184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 309769, 619538, 929307, 1239076, 1858614, 2168383, 2478152, 2787921, 3717228, 4336766, 4956304, 5575842, 6505149, 7434456, 8673532, 9912608, 11151684, 13010298, 14868912, 17347064, 19515447, 19825216, 22303368, 26020596, 29737824, 34694128, 39030894, 39650432, 44606736, 52041192, 59475648, 69388256, 78061788, 89213472, 104082384, 118951296, 138776512, 156123576, 178426944, 208164768, 277553024, 312247152, 356853888, 416329536, 624494304, 832659072, 1248988608, 2497977216]

約数ペア:

[(1, 2497977216), (2, 1248988608), (3, 832659072), (4, 624494304), (6, 416329536), (7, 356853888), (8, 312247152), (9, 277553024), (12, 208164768), (14, 178426944), (16, 156123576), (18, 138776512), (21, 118951296), (24, 104082384), (28, 89213472), (32, 78061788), (36, 69388256), (42, 59475648), (48, 52041192), (56, 44606736), (63, 39650432), (64, 39030894), (72, 34694128), (84, 29737824), (96, 26020596), (112, 22303368), (126, 19825216), (128, 19515447), (144, 17347064), (168, 14868912), (192, 13010298), (224, 11151684), (252, 9912608), (288, 8673532), (336, 7434456), (384, 6505149), (448, 5575842), (504, 4956304), (576, 4336766), (672, 3717228), (896, 2787921), (1008, 2478152), (1152, 2168383), (1344, 1858614), (2016, 1239076), (2688, 929307), (4032, 619538), (8064, 309769)]