1233199422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2067

約数の個数: 144

約数和(自身を含む): 3422334240

約数和(自身を除く): 2189134818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 169, 174, 182, 203, 234, 261, 273, 338, 377, 406, 507, 522, 546, 609, 754, 819, 1014, 1131, 1183, 1218, 1521, 1638, 1827, 1997, 2262, 2366, 2639, 3042, 3393, 3549, 3654, 3994, 4901, 5278, 5991, 6786, 7098, 7917, 9802, 10647, 11982, 13979, 14703, 15834, 17973, 21294, 23751, 25961, 27958, 29406, 34307, 35946, 41937, 44109, 47502, 51922, 57913, 68614, 77883, 83874, 88218, 102921, 115826, 125811, 155766, 173739, 181727, 205842, 233649, 251622, 308763, 337493, 347478, 363454, 405391, 467298, 521217, 545181, 617526, 674986, 752869, 810782, 1012479, 1042434, 1090362, 1216173, 1505738, 1635543, 2024958, 2258607, 2362451, 2432346, 3037437, 3271086, 3648519, 4517214, 4724902, 5270083, 6074874, 6775821, 7087353, 7297038, 9787297, 10540166, 13551642, 14174706, 15810249, 19574594, 21262059, 29361891, 31620498, 42524118, 47430747, 58723782, 68511079, 88085673, 94861494, 137022158, 176171346, 205533237, 411066474, 616599711, 1233199422]

約数ペア:

[(1, 1233199422), (2, 616599711), (3, 411066474), (6, 205533237), (7, 176171346), (9, 137022158), (13, 94861494), (14, 88085673), (18, 68511079), (21, 58723782), (26, 47430747), (29, 42524118), (39, 31620498), (42, 29361891), (58, 21262059), (63, 19574594), (78, 15810249), (87, 14174706), (91, 13551642), (117, 10540166), (126, 9787297), (169, 7297038), (174, 7087353), (182, 6775821), (203, 6074874), (234, 5270083), (261, 4724902), (273, 4517214), (338, 3648519), (377, 3271086), (406, 3037437), (507, 2432346), (522, 2362451), (546, 2258607), (609, 2024958), (754, 1635543), (819, 1505738), (1014, 1216173), (1131, 1090362), (1183, 1042434), (1218, 1012479), (1521, 810782), (1638, 752869), (1827, 674986), (1997, 617526), (2262, 545181), (2366, 521217), (2639, 467298), (3042, 405391), (3393, 363454), (3549, 347478), (3654, 337493), (3994, 308763), (4901, 251622), (5278, 233649), (5991, 205842), (6786, 181727), (7098, 173739), (7917, 155766), (9802, 125811), (10647, 115826), (11982, 102921), (13979, 88218), (14703, 83874), (15834, 77883), (17973, 68614), (21294, 57913), (23751, 51922), (25961, 47502), (27958, 44109), (29406, 41937), (34307, 35946)]