4452836700160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{571}}^1\times {\mathrm{380777}}^1$

素因数の和:381377

約数の個数: 104

約数和(自身を含む): 10704245316336

約数和(自身を除く): 6251408616176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 571, 640, 1024, 1142, 1280, 2048, 2284, 2560, 2855, 4096, 4568, 5120, 5710, 9136, 10240, 11420, 18272, 20480, 22840, 36544, 45680, 73088, 91360, 146176, 182720, 292352, 365440, 380777, 584704, 730880, 761554, 1169408, 1461760, 1523108, 1903885, 2338816, 2923520, 3046216, 3807770, 5847040, 6092432, 7615540, 11694080, 12184864, 15231080, 24369728, 30462160, 48739456, 60924320, 97478912, 121848640, 194957824, 217423667, 243697280, 389915648, 434847334, 487394560, 779831296, 869694668, 974789120, 1087118335, 1559662592, 1739389336, 1949578240, 2174236670, 3478778672, 3899156480, 4348473340, 6957557344, 7798312960, 8696946680, 13915114688, 17393893360, 27830229376, 34787786720, 55660458752, 69575573440, 111320917504, 139151146880, 222641835008, 278302293760, 445283670016, 556604587520, 890567340032, 1113209175040, 2226418350080, 4452836700160]

約数ペア:

[(1, 4452836700160), (2, 2226418350080), (4, 1113209175040), (5, 890567340032), (8, 556604587520), (10, 445283670016), (16, 278302293760), (20, 222641835008), (32, 139151146880), (40, 111320917504), (64, 69575573440), (80, 55660458752), (128, 34787786720), (160, 27830229376), (256, 17393893360), (320, 13915114688), (512, 8696946680), (571, 7798312960), (640, 6957557344), (1024, 4348473340), (1142, 3899156480), (1280, 3478778672), (2048, 2174236670), (2284, 1949578240), (2560, 1739389336), (2855, 1559662592), (4096, 1087118335), (4568, 974789120), (5120, 869694668), (5710, 779831296), (9136, 487394560), (10240, 434847334), (11420, 389915648), (18272, 243697280), (20480, 217423667), (22840, 194957824), (36544, 121848640), (45680, 97478912), (73088, 60924320), (91360, 48739456), (146176, 30462160), (182720, 24369728), (292352, 15231080), (365440, 12184864), (380777, 11694080), (584704, 7615540), (730880, 6092432), (761554, 5847040), (1169408, 3807770), (1461760, 3046216), (1523108, 2923520), (1903885, 2338816)]