17389680408

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{136531}}^1$

素因数の和:136633

約数の個数: 96

約数和(自身を含む): 49520156400

約数和(自身を除く): 32130475992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 116, 122, 174, 183, 232, 244, 261, 348, 366, 488, 522, 549, 696, 732, 1044, 1098, 1464, 1769, 2088, 2196, 3538, 4392, 5307, 7076, 10614, 14152, 15921, 21228, 31842, 42456, 63684, 127368, 136531, 273062, 409593, 546124, 819186, 1092248, 1228779, 1638372, 2457558, 3276744, 3959399, 4915116, 7918798, 8328391, 9830232, 11878197, 15837596, 16656782, 23756394, 24985173, 31675192, 33313564, 35634591, 47512788, 49970346, 66627128, 71269182, 74955519, 95025576, 99940692, 142538364, 149911038, 199881384, 241523339, 285076728, 299822076, 483046678, 599644152, 724570017, 966093356, 1449140034, 1932186712, 2173710051, 2898280068, 4347420102, 5796560136, 8694840204, 17389680408]

約数ペア:

[(1, 17389680408), (2, 8694840204), (3, 5796560136), (4, 4347420102), (6, 2898280068), (8, 2173710051), (9, 1932186712), (12, 1449140034), (18, 966093356), (24, 724570017), (29, 599644152), (36, 483046678), (58, 299822076), (61, 285076728), (72, 241523339), (87, 199881384), (116, 149911038), (122, 142538364), (174, 99940692), (183, 95025576), (232, 74955519), (244, 71269182), (261, 66627128), (348, 49970346), (366, 47512788), (488, 35634591), (522, 33313564), (549, 31675192), (696, 24985173), (732, 23756394), (1044, 16656782), (1098, 15837596), (1464, 11878197), (1769, 9830232), (2088, 8328391), (2196, 7918798), (3538, 4915116), (4392, 3959399), (5307, 3276744), (7076, 2457558), (10614, 1638372), (14152, 1228779), (15921, 1092248), (21228, 819186), (31842, 546124), (42456, 409593), (63684, 273062), (127368, 136531)]