5209968348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^2\times {\mathrm{419}}^1$

素因数の和:768

約数の個数: 108

約数和(自身を含む): 14304293640

約数和(自身を除く): 9094325292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 419, 468, 489, 652, 838, 978, 1257, 1467, 1676, 1956, 2119, 2514, 2934, 3771, 4238, 5028, 5447, 5868, 6357, 7542, 8476, 10894, 12714, 15084, 16341, 19071, 21788, 25428, 26569, 32682, 38142, 49023, 53138, 65364, 68297, 76284, 79707, 98046, 106276, 136594, 159414, 196092, 204891, 239121, 273188, 318828, 345397, 409782, 478242, 614673, 690794, 819564, 887861, 956484, 1036191, 1229346, 1381588, 1775722, 2072382, 2458692, 2663583, 3108573, 3551444, 4144764, 5327166, 6217146, 7990749, 10654332, 11132411, 12434292, 15981498, 22264822, 31962996, 33397233, 44529644, 66794466, 100191699, 133588932, 144721343, 200383398, 289442686, 400766796, 434164029, 578885372, 868328058, 1302492087, 1736656116, 2604984174, 5209968348]

約数ペア:

[(1, 5209968348), (2, 2604984174), (3, 1736656116), (4, 1302492087), (6, 868328058), (9, 578885372), (12, 434164029), (13, 400766796), (18, 289442686), (26, 200383398), (36, 144721343), (39, 133588932), (52, 100191699), (78, 66794466), (117, 44529644), (156, 33397233), (163, 31962996), (234, 22264822), (326, 15981498), (419, 12434292), (468, 11132411), (489, 10654332), (652, 7990749), (838, 6217146), (978, 5327166), (1257, 4144764), (1467, 3551444), (1676, 3108573), (1956, 2663583), (2119, 2458692), (2514, 2072382), (2934, 1775722), (3771, 1381588), (4238, 1229346), (5028, 1036191), (5447, 956484), (5868, 887861), (6357, 819564), (7542, 690794), (8476, 614673), (10894, 478242), (12714, 409782), (15084, 345397), (16341, 318828), (19071, 273188), (21788, 239121), (25428, 204891), (26569, 196092), (32682, 159414), (38142, 136594), (49023, 106276), (53138, 98046), (65364, 79707), (68297, 76284)]