1101720564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257171}}^1$

素因数の和:257205

約数の個数: 72

約数和(自身を含む): 3369981888

約数和(自身を除く): 2268261324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 257171, 514342, 771513, 1028684, 1543026, 1800197, 2314539, 3086052, 3600394, 4371907, 4629078, 5400591, 7200788, 8743814, 9258156, 10801182, 13115721, 16201773, 17487628, 21602364, 26231442, 30603349, 32403546, 39347163, 52462884, 61206698, 64807092, 78694326, 91810047, 122413396, 157388652, 183620094, 275430141, 367240188, 550860282, 1101720564]

約数ペア:

[(1, 1101720564), (2, 550860282), (3, 367240188), (4, 275430141), (6, 183620094), (7, 157388652), (9, 122413396), (12, 91810047), (14, 78694326), (17, 64807092), (18, 61206698), (21, 52462884), (28, 39347163), (34, 32403546), (36, 30603349), (42, 26231442), (51, 21602364), (63, 17487628), (68, 16201773), (84, 13115721), (102, 10801182), (119, 9258156), (126, 8743814), (153, 7200788), (204, 5400591), (238, 4629078), (252, 4371907), (306, 3600394), (357, 3086052), (476, 2314539), (612, 1800197), (714, 1543026), (1071, 1028684), (1428, 771513), (2142, 514342), (4284, 257171)]