465583986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 1248436800

約数和(自身を除く): 782852814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 59, 63, 69, 98, 118, 126, 138, 147, 161, 177, 207, 294, 322, 354, 389, 413, 414, 441, 483, 531, 778, 826, 882, 966, 1062, 1127, 1167, 1239, 1357, 1449, 2254, 2334, 2478, 2714, 2723, 2891, 2898, 3381, 3501, 3717, 4071, 5446, 5782, 6762, 7002, 7434, 8142, 8169, 8673, 8947, 9499, 10143, 12213, 16338, 17346, 17894, 18998, 19061, 20286, 22951, 24426, 24507, 26019, 26841, 28497, 38122, 45902, 49014, 52038, 53682, 56994, 57183, 62629, 66493, 68853, 80523, 85491, 114366, 125258, 132986, 137706, 160657, 161046, 170982, 171549, 187887, 199479, 206559, 321314, 343098, 375774, 398958, 413118, 438403, 481971, 527873, 563661, 598437, 876806, 963942, 1055746, 1124599, 1127322, 1196874, 1315209, 1445913, 1583619, 2249198, 2630418, 2891826, 3167238, 3373797, 3695111, 3945627, 4750857, 6747594, 7390222, 7891254, 9501714, 10121391, 11085333, 20242782, 22170666, 25865777, 33255999, 51731554, 66511998, 77597331, 155194662, 232791993, 465583986]

約数ペア:

[(1, 465583986), (2, 232791993), (3, 155194662), (6, 77597331), (7, 66511998), (9, 51731554), (14, 33255999), (18, 25865777), (21, 22170666), (23, 20242782), (42, 11085333), (46, 10121391), (49, 9501714), (59, 7891254), (63, 7390222), (69, 6747594), (98, 4750857), (118, 3945627), (126, 3695111), (138, 3373797), (147, 3167238), (161, 2891826), (177, 2630418), (207, 2249198), (294, 1583619), (322, 1445913), (354, 1315209), (389, 1196874), (413, 1127322), (414, 1124599), (441, 1055746), (483, 963942), (531, 876806), (778, 598437), (826, 563661), (882, 527873), (966, 481971), (1062, 438403), (1127, 413118), (1167, 398958), (1239, 375774), (1357, 343098), (1449, 321314), (2254, 206559), (2334, 199479), (2478, 187887), (2714, 171549), (2723, 170982), (2891, 161046), (2898, 160657), (3381, 137706), (3501, 132986), (3717, 125258), (4071, 114366), (5446, 85491), (5782, 80523), (6762, 68853), (7002, 66493), (7434, 62629), (8142, 57183), (8169, 56994), (8673, 53682), (8947, 52038), (9499, 49014), (10143, 45902), (12213, 38122), (16338, 28497), (17346, 26841), (17894, 26019), (18998, 24507), (19061, 24426), (20286, 22951)]