4928742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 9586458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 59, 63, 78, 91, 102, 117, 118, 119, 126, 153, 177, 182, 189, 221, 234, 238, 273, 306, 351, 354, 357, 378, 413, 442, 459, 531, 546, 663, 702, 714, 767, 819, 826, 918, 1003, 1062, 1071, 1239, 1326, 1534, 1547, 1593, 1638, 1989, 2006, 2142, 2301, 2457, 2478, 3009, 3094, 3186, 3213, 3717, 3978, 4602, 4641, 4914, 5369, 5967, 6018, 6426, 6903, 7021, 7434, 9027, 9282, 10738, 11151, 11934, 13039, 13806, 13923, 14042, 16107, 18054, 20709, 21063, 22302, 26078, 27081, 27846, 32214, 39117, 41418, 41769, 42126, 48321, 54162, 63189, 78234, 83538, 91273, 96642, 117351, 126378, 144963, 182546, 189567, 234702, 273819, 289926, 352053, 379134, 547638, 704106, 821457, 1642914, 2464371, 4928742]

約数ペア:

[(1, 4928742), (2, 2464371), (3, 1642914), (6, 821457), (7, 704106), (9, 547638), (13, 379134), (14, 352053), (17, 289926), (18, 273819), (21, 234702), (26, 189567), (27, 182546), (34, 144963), (39, 126378), (42, 117351), (51, 96642), (54, 91273), (59, 83538), (63, 78234), (78, 63189), (91, 54162), (102, 48321), (117, 42126), (118, 41769), (119, 41418), (126, 39117), (153, 32214), (177, 27846), (182, 27081), (189, 26078), (221, 22302), (234, 21063), (238, 20709), (273, 18054), (306, 16107), (351, 14042), (354, 13923), (357, 13806), (378, 13039), (413, 11934), (442, 11151), (459, 10738), (531, 9282), (546, 9027), (663, 7434), (702, 7021), (714, 6903), (767, 6426), (819, 6018), (826, 5967), (918, 5369), (1003, 4914), (1062, 4641), (1071, 4602), (1239, 3978), (1326, 3717), (1534, 3213), (1547, 3186), (1593, 3094), (1638, 3009), (1989, 2478), (2006, 2457), (2142, 2301)]