123457698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 358525440

約数和(自身を除く): 235067742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 29, 39, 42, 46, 58, 63, 69, 78, 87, 91, 113, 117, 126, 138, 161, 174, 182, 203, 207, 226, 234, 261, 273, 299, 322, 339, 377, 406, 414, 483, 522, 546, 598, 609, 667, 678, 754, 791, 819, 897, 966, 1017, 1131, 1218, 1334, 1449, 1469, 1582, 1638, 1794, 1827, 2001, 2034, 2093, 2262, 2373, 2599, 2639, 2691, 2898, 2938, 3277, 3393, 3654, 4002, 4186, 4407, 4669, 4746, 5198, 5278, 5382, 6003, 6279, 6554, 6786, 7119, 7797, 7917, 8671, 8814, 9338, 9831, 10283, 12006, 12558, 13221, 14007, 14238, 15594, 15834, 17342, 18193, 18837, 19662, 20566, 22939, 23391, 23751, 26013, 26442, 28014, 29493, 30849, 33787, 36386, 37674, 42021, 42601, 45878, 46782, 47502, 52026, 54579, 58986, 60697, 61698, 67574, 68817, 75371, 78039, 84042, 85202, 92547, 101361, 109158, 121394, 127803, 137634, 150742, 156078, 163737, 182091, 185094, 202722, 206451, 226113, 236509, 255606, 298207, 304083, 327474, 364182, 383409, 412902, 452226, 473018, 527597, 546273, 596414, 608166, 678339, 709527, 766818, 894621, 979823, 1055194, 1092546, 1356678, 1419054, 1582791, 1789242, 1959646, 2128581, 2683863, 2939469, 3165582, 4257162, 4748373, 5367726, 5878938, 6858761, 8818407, 9496746, 13717522, 17636814, 20576283, 41152566, 61728849, 123457698]

約数ペア:

[(1, 123457698), (2, 61728849), (3, 41152566), (6, 20576283), (7, 17636814), (9, 13717522), (13, 9496746), (14, 8818407), (18, 6858761), (21, 5878938), (23, 5367726), (26, 4748373), (29, 4257162), (39, 3165582), (42, 2939469), (46, 2683863), (58, 2128581), (63, 1959646), (69, 1789242), (78, 1582791), (87, 1419054), (91, 1356678), (113, 1092546), (117, 1055194), (126, 979823), (138, 894621), (161, 766818), (174, 709527), (182, 678339), (203, 608166), (207, 596414), (226, 546273), (234, 527597), (261, 473018), (273, 452226), (299, 412902), (322, 383409), (339, 364182), (377, 327474), (406, 304083), (414, 298207), (483, 255606), (522, 236509), (546, 226113), (598, 206451), (609, 202722), (667, 185094), (678, 182091), (754, 163737), (791, 156078), (819, 150742), (897, 137634), (966, 127803), (1017, 121394), (1131, 109158), (1218, 101361), (1334, 92547), (1449, 85202), (1469, 84042), (1582, 78039), (1638, 75371), (1794, 68817), (1827, 67574), (2001, 61698), (2034, 60697), (2093, 58986), (2262, 54579), (2373, 52026), (2599, 47502), (2639, 46782), (2691, 45878), (2898, 42601), (2938, 42021), (3277, 37674), (3393, 36386), (3654, 33787), (4002, 30849), (4186, 29493), (4407, 28014), (4669, 26442), (4746, 26013), (5198, 23751), (5278, 23391), (5382, 22939), (6003, 20566), (6279, 19662), (6554, 18837), (6786, 18193), (7119, 17342), (7797, 15834), (7917, 15594), (8671, 14238), (8814, 14007), (9338, 13221), (9831, 12558), (10283, 12006)]