129313184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 345348864

約数和(自身を除く): 216035680

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 367, 416, 484, 572, 616, 728, 734, 847, 968, 1001, 1144, 1232, 1456, 1468, 1573, 1694, 1936, 2002, 2288, 2464, 2569, 2912, 2936, 3146, 3388, 3872, 4004, 4037, 4576, 4771, 5138, 5872, 6292, 6776, 8008, 8074, 9542, 10276, 11011, 11744, 12584, 13552, 16016, 16148, 19084, 20552, 22022, 25168, 27104, 28259, 32032, 32296, 33397, 38168, 41104, 44044, 44407, 50336, 52481, 56518, 64592, 66794, 76336, 82208, 88088, 88814, 104962, 113036, 129184, 133588, 152672, 176176, 177628, 209924, 226072, 267176, 310849, 352352, 355256, 367367, 419848, 452144, 534352, 577291, 621698, 710512, 734734, 839696, 904288, 1068704, 1154582, 1243396, 1421024, 1469468, 1679392, 2309164, 2486792, 2938936, 4041037, 4618328, 4973584, 5877872, 8082074, 9236656, 9947168, 11755744, 16164148, 18473312, 32328296, 64656592, 129313184]

約数ペア:

[(1, 129313184), (2, 64656592), (4, 32328296), (7, 18473312), (8, 16164148), (11, 11755744), (13, 9947168), (14, 9236656), (16, 8082074), (22, 5877872), (26, 4973584), (28, 4618328), (32, 4041037), (44, 2938936), (52, 2486792), (56, 2309164), (77, 1679392), (88, 1469468), (91, 1421024), (104, 1243396), (112, 1154582), (121, 1068704), (143, 904288), (154, 839696), (176, 734734), (182, 710512), (208, 621698), (224, 577291), (242, 534352), (286, 452144), (308, 419848), (352, 367367), (364, 355256), (367, 352352), (416, 310849), (484, 267176), (572, 226072), (616, 209924), (728, 177628), (734, 176176), (847, 152672), (968, 133588), (1001, 129184), (1144, 113036), (1232, 104962), (1456, 88814), (1468, 88088), (1573, 82208), (1694, 76336), (1936, 66794), (2002, 64592), (2288, 56518), (2464, 52481), (2569, 50336), (2912, 44407), (2936, 44044), (3146, 41104), (3388, 38168), (3872, 33397), (4004, 32296), (4037, 32032), (4576, 28259), (4771, 27104), (5138, 25168), (5872, 22022), (6292, 20552), (6776, 19084), (8008, 16148), (8074, 16016), (9542, 13552), (10276, 12584), (11011, 11744)]