252883176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 787449600

約数和(自身を除く): 534566424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 534, 546, 623, 712, 728, 1068, 1092, 1157, 1246, 1301, 1869, 2136, 2184, 2314, 2492, 2602, 3471, 3738, 3903, 4628, 4984, 5204, 6942, 7476, 7806, 8099, 9107, 9256, 10408, 13884, 14952, 15612, 16198, 16913, 18214, 24297, 27321, 27768, 31224, 32396, 33826, 36428, 48594, 50739, 54642, 64792, 67652, 72856, 97188, 101478, 109284, 115789, 118391, 135304, 194376, 202956, 218568, 231578, 236782, 347367, 355173, 405912, 463156, 473564, 694734, 710346, 810523, 926312, 947128, 1389468, 1420692, 1505257, 1621046, 2431569, 2778936, 2841384, 3010514, 3242092, 4515771, 4863138, 6021028, 6484184, 9031542, 9726276, 10536799, 12042056, 18063084, 19452552, 21073598, 31610397, 36126168, 42147196, 63220794, 84294392, 126441588, 252883176]

約数ペア:

[(1, 252883176), (2, 126441588), (3, 84294392), (4, 63220794), (6, 42147196), (7, 36126168), (8, 31610397), (12, 21073598), (13, 19452552), (14, 18063084), (21, 12042056), (24, 10536799), (26, 9726276), (28, 9031542), (39, 6484184), (42, 6021028), (52, 4863138), (56, 4515771), (78, 3242092), (84, 3010514), (89, 2841384), (91, 2778936), (104, 2431569), (156, 1621046), (168, 1505257), (178, 1420692), (182, 1389468), (267, 947128), (273, 926312), (312, 810523), (356, 710346), (364, 694734), (534, 473564), (546, 463156), (623, 405912), (712, 355173), (728, 347367), (1068, 236782), (1092, 231578), (1157, 218568), (1246, 202956), (1301, 194376), (1869, 135304), (2136, 118391), (2184, 115789), (2314, 109284), (2492, 101478), (2602, 97188), (3471, 72856), (3738, 67652), (3903, 64792), (4628, 54642), (4984, 50739), (5204, 48594), (6942, 36428), (7476, 33826), (7806, 32396), (8099, 31224), (9107, 27768), (9256, 27321), (10408, 24297), (13884, 18214), (14952, 16913), (15612, 16198)]