8416308628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22961}}^1$

素因数の和:23057

約数の個数: 96

約数和(自身を含む): 19442384640

約数和(自身を除く): 11026076012

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 53, 76, 91, 106, 133, 182, 212, 247, 266, 364, 371, 494, 532, 689, 742, 988, 1007, 1378, 1484, 1729, 2014, 2756, 3458, 4028, 4823, 6916, 7049, 9646, 13091, 14098, 19292, 22961, 26182, 28196, 45922, 52364, 91637, 91844, 160727, 183274, 298493, 321454, 366548, 436259, 596986, 642908, 872518, 1193972, 1216933, 1745036, 2089451, 2433866, 3053813, 4178902, 4867732, 5671367, 6107626, 8357804, 8518531, 11342734, 12215252, 15820129, 17037062, 22685468, 23121727, 31640258, 34074124, 39699569, 46243454, 63280516, 79399138, 92486908, 110740903, 158798276, 161852089, 221481806, 300582451, 323704178, 442963612, 601164902, 647408356, 1202329804, 2104077157, 4208154314, 8416308628]

約数ペア:

[(1, 8416308628), (2, 4208154314), (4, 2104077157), (7, 1202329804), (13, 647408356), (14, 601164902), (19, 442963612), (26, 323704178), (28, 300582451), (38, 221481806), (52, 161852089), (53, 158798276), (76, 110740903), (91, 92486908), (106, 79399138), (133, 63280516), (182, 46243454), (212, 39699569), (247, 34074124), (266, 31640258), (364, 23121727), (371, 22685468), (494, 17037062), (532, 15820129), (689, 12215252), (742, 11342734), (988, 8518531), (1007, 8357804), (1378, 6107626), (1484, 5671367), (1729, 4867732), (2014, 4178902), (2756, 3053813), (3458, 2433866), (4028, 2089451), (4823, 1745036), (6916, 1216933), (7049, 1193972), (9646, 872518), (13091, 642908), (14098, 596986), (19292, 436259), (22961, 366548), (26182, 321454), (28196, 298493), (45922, 183274), (52364, 160727), (91637, 91844)]