1717635492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 4927628160

約数和(自身を除く): 3209992668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 47, 57, 69, 76, 92, 94, 101, 114, 138, 141, 171, 188, 202, 207, 228, 276, 282, 303, 342, 404, 414, 423, 437, 529, 564, 606, 684, 828, 846, 874, 893, 909, 1058, 1081, 1212, 1311, 1587, 1692, 1748, 1786, 1818, 1919, 2116, 2162, 2323, 2622, 2679, 3174, 3243, 3572, 3636, 3838, 3933, 4324, 4646, 4747, 4761, 5244, 5358, 5757, 6348, 6486, 6969, 7676, 7866, 8037, 9292, 9494, 9522, 9729, 10051, 10716, 11514, 12972, 13938, 14241, 15732, 16074, 17271, 18988, 19044, 19458, 20102, 20539, 20907, 23028, 24863, 27876, 28482, 30153, 32148, 34542, 38916, 40204, 41078, 41814, 42723, 44137, 49726, 53429, 56964, 60306, 61617, 69084, 74589, 82156, 83628, 85446, 88274, 90193, 90459, 99452, 106858, 109181, 120612, 123234, 132411, 149178, 160287, 170892, 176548, 180386, 180918, 184851, 213716, 218362, 223767, 246468, 264822, 270579, 298356, 320574, 327543, 360772, 361836, 369702, 397233, 436724, 447534, 472397, 480861, 529644, 541158, 641148, 655086, 739404, 794466, 811737, 895068, 944794, 961722, 982629, 1015151, 1082316, 1310172, 1417191, 1588932, 1623474, 1889588, 1923444, 1965258, 2030302, 2074439, 2511163, 2834382, 3045453, 3246948, 3930516, 4060604, 4148878, 4251573, 5022326, 5668764, 6090906, 6223317, 7533489, 8297756, 8503146, 9136359, 10044652, 12181812, 12446634, 15066978, 17006292, 18272718, 18669951, 22600467, 24893268, 30133956, 36545436, 37339902, 45200934, 47712097, 74679804, 90401868, 95424194, 143136291, 190848388, 286272582, 429408873, 572545164, 858817746, 1717635492]

約数ペア:

[(1, 1717635492), (2, 858817746), (3, 572545164), (4, 429408873), (6, 286272582), (9, 190848388), (12, 143136291), (18, 95424194), (19, 90401868), (23, 74679804), (36, 47712097), (38, 45200934), (46, 37339902), (47, 36545436), (57, 30133956), (69, 24893268), (76, 22600467), (92, 18669951), (94, 18272718), (101, 17006292), (114, 15066978), (138, 12446634), (141, 12181812), (171, 10044652), (188, 9136359), (202, 8503146), (207, 8297756), (228, 7533489), (276, 6223317), (282, 6090906), (303, 5668764), (342, 5022326), (404, 4251573), (414, 4148878), (423, 4060604), (437, 3930516), (529, 3246948), (564, 3045453), (606, 2834382), (684, 2511163), (828, 2074439), (846, 2030302), (874, 1965258), (893, 1923444), (909, 1889588), (1058, 1623474), (1081, 1588932), (1212, 1417191), (1311, 1310172), (1587, 1082316), (1692, 1015151), (1748, 982629), (1786, 961722), (1818, 944794), (1919, 895068), (2116, 811737), (2162, 794466), (2323, 739404), (2622, 655086), (2679, 641148), (3174, 541158), (3243, 529644), (3572, 480861), (3636, 472397), (3838, 447534), (3933, 436724), (4324, 397233), (4646, 369702), (4747, 361836), (4761, 360772), (5244, 327543), (5358, 320574), (5757, 298356), (6348, 270579), (6486, 264822), (6969, 246468), (7676, 223767), (7866, 218362), (8037, 213716), (9292, 184851), (9494, 180918), (9522, 180386), (9729, 176548), (10051, 170892), (10716, 160287), (11514, 149178), (12972, 132411), (13938, 123234), (14241, 120612), (15732, 109181), (16074, 106858), (17271, 99452), (18988, 90459), (19044, 90193), (19458, 88274), (20102, 85446), (20539, 83628), (20907, 82156), (23028, 74589), (24863, 69084), (27876, 61617), (28482, 60306), (30153, 56964), (32148, 53429), (34542, 49726), (38916, 44137), (40204, 42723), (41078, 41814)]