290175144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90907}}^1$

素因数の和:90942

約数の個数: 64

約数和(自身を含む): 872716800

約数和(自身を除く): 582541656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 90907, 181814, 272721, 363628, 545442, 636349, 727256, 1090884, 1272698, 1727233, 1909047, 2181768, 2545396, 3454466, 3818094, 5090792, 5181699, 6908932, 7636188, 10363398, 12090631, 13817864, 15272376, 20726796, 24181262, 36271893, 41453592, 48362524, 72543786, 96725048, 145087572, 290175144]

約数ペア:

[(1, 290175144), (2, 145087572), (3, 96725048), (4, 72543786), (6, 48362524), (7, 41453592), (8, 36271893), (12, 24181262), (14, 20726796), (19, 15272376), (21, 13817864), (24, 12090631), (28, 10363398), (38, 7636188), (42, 6908932), (56, 5181699), (57, 5090792), (76, 3818094), (84, 3454466), (114, 2545396), (133, 2181768), (152, 1909047), (168, 1727233), (228, 1272698), (266, 1090884), (399, 727256), (456, 636349), (532, 545442), (798, 363628), (1064, 272721), (1596, 181814), (3192, 90907)]