822132948

素因数分解:

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

素因数の和:2066

約数の個数: 144

約数和(自身を含む): 2457060480

約数和(自身を除く): 1634927532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 169, 174, 182, 203, 273, 338, 348, 364, 377, 406, 507, 546, 609, 676, 754, 812, 1014, 1092, 1131, 1183, 1218, 1508, 1997, 2028, 2262, 2366, 2436, 2639, 3549, 3994, 4524, 4732, 4901, 5278, 5991, 7098, 7917, 7988, 9802, 10556, 11982, 13979, 14196, 14703, 15834, 19604, 23964, 25961, 27958, 29406, 31668, 34307, 41937, 51922, 55916, 57913, 58812, 68614, 77883, 83874, 102921, 103844, 115826, 137228, 155766, 167748, 173739, 181727, 205842, 231652, 311532, 337493, 347478, 363454, 405391, 411684, 545181, 674986, 694956, 726908, 752869, 810782, 1012479, 1090362, 1216173, 1349972, 1505738, 1621564, 2024958, 2180724, 2258607, 2362451, 2432346, 3011476, 4049916, 4517214, 4724902, 4864692, 5270083, 7087353, 9034428, 9449804, 9787297, 10540166, 14174706, 15810249, 19574594, 21080332, 28349412, 29361891, 31620498, 39149188, 58723782, 63240996, 68511079, 117447564, 137022158, 205533237, 274044316, 411066474, 822132948]

約数ペア:

[(1, 822132948), (2, 411066474), (3, 274044316), (4, 205533237), (6, 137022158), (7, 117447564), (12, 68511079), (13, 63240996), (14, 58723782), (21, 39149188), (26, 31620498), (28, 29361891), (29, 28349412), (39, 21080332), (42, 19574594), (52, 15810249), (58, 14174706), (78, 10540166), (84, 9787297), (87, 9449804), (91, 9034428), (116, 7087353), (156, 5270083), (169, 4864692), (174, 4724902), (182, 4517214), (203, 4049916), (273, 3011476), (338, 2432346), (348, 2362451), (364, 2258607), (377, 2180724), (406, 2024958), (507, 1621564), (546, 1505738), (609, 1349972), (676, 1216173), (754, 1090362), (812, 1012479), (1014, 810782), (1092, 752869), (1131, 726908), (1183, 694956), (1218, 674986), (1508, 545181), (1997, 411684), (2028, 405391), (2262, 363454), (2366, 347478), (2436, 337493), (2639, 311532), (3549, 231652), (3994, 205842), (4524, 181727), (4732, 173739), (4901, 167748), (5278, 155766), (5991, 137228), (7098, 115826), (7917, 103844), (7988, 102921), (9802, 83874), (10556, 77883), (11982, 68614), (13979, 58812), (14196, 57913), (14703, 55916), (15834, 51922), (19604, 41937), (23964, 34307), (25961, 31668), (27958, 29406)]