327776358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 862912512

約数和(自身を除く): 535136154

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 43, 46, 69, 78, 86, 91, 129, 138, 161, 182, 258, 273, 299, 301, 322, 483, 546, 559, 598, 602, 607, 897, 903, 966, 989, 1118, 1214, 1677, 1794, 1806, 1821, 1978, 2093, 2967, 3354, 3642, 3913, 4186, 4249, 5934, 6279, 6923, 7826, 7891, 8498, 11739, 12558, 12747, 12857, 13846, 13961, 15782, 20769, 23478, 23673, 25494, 25714, 26101, 27922, 38571, 41538, 41883, 47346, 52202, 55237, 77142, 78303, 83766, 89999, 97727, 110474, 156606, 165711, 179998, 181493, 182707, 195454, 269997, 293181, 331422, 339313, 362986, 365414, 539994, 544479, 548121, 586362, 600323, 678626, 1017939, 1088958, 1096242, 1200646, 1270451, 1800969, 2035878, 2375191, 2540902, 3601938, 3811353, 4202261, 4750382, 7125573, 7622706, 7804199, 8404522, 12606783, 14251146, 15608398, 23412597, 25213566, 46825194, 54629393, 109258786, 163888179, 327776358]

約数ペア:

[(1, 327776358), (2, 163888179), (3, 109258786), (6, 54629393), (7, 46825194), (13, 25213566), (14, 23412597), (21, 15608398), (23, 14251146), (26, 12606783), (39, 8404522), (42, 7804199), (43, 7622706), (46, 7125573), (69, 4750382), (78, 4202261), (86, 3811353), (91, 3601938), (129, 2540902), (138, 2375191), (161, 2035878), (182, 1800969), (258, 1270451), (273, 1200646), (299, 1096242), (301, 1088958), (322, 1017939), (483, 678626), (546, 600323), (559, 586362), (598, 548121), (602, 544479), (607, 539994), (897, 365414), (903, 362986), (966, 339313), (989, 331422), (1118, 293181), (1214, 269997), (1677, 195454), (1794, 182707), (1806, 181493), (1821, 179998), (1978, 165711), (2093, 156606), (2967, 110474), (3354, 97727), (3642, 89999), (3913, 83766), (4186, 78303), (4249, 77142), (5934, 55237), (6279, 52202), (6923, 47346), (7826, 41883), (7891, 41538), (8498, 38571), (11739, 27922), (12558, 26101), (12747, 25714), (12857, 25494), (13846, 23673), (13961, 23478), (15782, 20769)]