22204160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 61810560

約数和(自身を除く): 39606400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 83, 88, 95, 110, 128, 152, 160, 166, 176, 190, 209, 220, 256, 304, 320, 332, 352, 380, 415, 418, 440, 608, 640, 664, 704, 760, 830, 836, 880, 913, 1045, 1216, 1280, 1328, 1408, 1520, 1577, 1660, 1672, 1760, 1826, 2090, 2432, 2656, 2816, 3040, 3154, 3320, 3344, 3520, 3652, 4180, 4565, 4864, 5312, 6080, 6308, 6640, 6688, 7040, 7304, 7885, 8360, 9130, 10624, 12160, 12616, 13280, 13376, 14080, 14608, 15770, 16720, 17347, 18260, 21248, 24320, 25232, 26560, 26752, 29216, 31540, 33440, 34694, 36520, 50464, 53120, 53504, 58432, 63080, 66880, 69388, 73040, 86735, 100928, 106240, 116864, 126160, 133760, 138776, 146080, 173470, 201856, 233728, 252320, 267520, 277552, 292160, 346940, 403712, 504640, 555104, 584320, 693880, 1009280, 1110208, 1168640, 1387760, 2018560, 2220416, 2775520, 4440832, 5551040, 11102080, 22204160]

約数ペア:

[(1, 22204160), (2, 11102080), (4, 5551040), (5, 4440832), (8, 2775520), (10, 2220416), (11, 2018560), (16, 1387760), (19, 1168640), (20, 1110208), (22, 1009280), (32, 693880), (38, 584320), (40, 555104), (44, 504640), (55, 403712), (64, 346940), (76, 292160), (80, 277552), (83, 267520), (88, 252320), (95, 233728), (110, 201856), (128, 173470), (152, 146080), (160, 138776), (166, 133760), (176, 126160), (190, 116864), (209, 106240), (220, 100928), (256, 86735), (304, 73040), (320, 69388), (332, 66880), (352, 63080), (380, 58432), (415, 53504), (418, 53120), (440, 50464), (608, 36520), (640, 34694), (664, 33440), (704, 31540), (760, 29216), (830, 26752), (836, 26560), (880, 25232), (913, 24320), (1045, 21248), (1216, 18260), (1280, 17347), (1328, 16720), (1408, 15770), (1520, 14608), (1577, 14080), (1660, 13376), (1672, 13280), (1760, 12616), (1826, 12160), (2090, 10624), (2432, 9130), (2656, 8360), (2816, 7885), (3040, 7304), (3154, 7040), (3320, 6688), (3344, 6640), (3520, 6308), (3652, 6080), (4180, 5312), (4565, 4864)]