23178932712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{7243}}^1$

素因数の和:7544

約数の個数: 144

約数和(自身を含む): 68244564960

約数和(自身を除く): 45065632248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 263, 312, 338, 468, 507, 526, 676, 789, 936, 1014, 1052, 1352, 1521, 1578, 2028, 2104, 2367, 3042, 3156, 3419, 4056, 4734, 6084, 6312, 6838, 7243, 9468, 10257, 12168, 13676, 14486, 18936, 20514, 21729, 27352, 28972, 30771, 41028, 43458, 44447, 57944, 61542, 65187, 82056, 86916, 88894, 94159, 123084, 130374, 133341, 173832, 177788, 188318, 246168, 260748, 266682, 282477, 355576, 376636, 400023, 521496, 533364, 564954, 753272, 800046, 847431, 1066728, 1129908, 1224067, 1600092, 1694862, 1904909, 2259816, 2448134, 3200184, 3389724, 3672201, 3809818, 4896268, 5714727, 6779448, 7344402, 7619636, 9792536, 11016603, 11429454, 14688804, 15239272, 17144181, 22033206, 22858908, 24763817, 29377608, 34288362, 44066412, 45717816, 49527634, 68576724, 74291451, 88132824, 99055268, 137153448, 148582902, 198110536, 222874353, 297165804, 321929621, 445748706, 594331608, 643859242, 891497412, 965788863, 1287718484, 1782994824, 1931577726, 2575436968, 2897366589, 3863155452, 5794733178, 7726310904, 11589466356, 23178932712]

約数ペア:

[(1, 23178932712), (2, 11589466356), (3, 7726310904), (4, 5794733178), (6, 3863155452), (8, 2897366589), (9, 2575436968), (12, 1931577726), (13, 1782994824), (18, 1287718484), (24, 965788863), (26, 891497412), (36, 643859242), (39, 594331608), (52, 445748706), (72, 321929621), (78, 297165804), (104, 222874353), (117, 198110536), (156, 148582902), (169, 137153448), (234, 99055268), (263, 88132824), (312, 74291451), (338, 68576724), (468, 49527634), (507, 45717816), (526, 44066412), (676, 34288362), (789, 29377608), (936, 24763817), (1014, 22858908), (1052, 22033206), (1352, 17144181), (1521, 15239272), (1578, 14688804), (2028, 11429454), (2104, 11016603), (2367, 9792536), (3042, 7619636), (3156, 7344402), (3419, 6779448), (4056, 5714727), (4734, 4896268), (6084, 3809818), (6312, 3672201), (6838, 3389724), (7243, 3200184), (9468, 2448134), (10257, 2259816), (12168, 1904909), (13676, 1694862), (14486, 1600092), (18936, 1224067), (20514, 1129908), (21729, 1066728), (27352, 847431), (28972, 800046), (30771, 753272), (41028, 564954), (43458, 533364), (44447, 521496), (57944, 400023), (61542, 376636), (65187, 355576), (82056, 282477), (86916, 266682), (88894, 260748), (94159, 246168), (123084, 188318), (130374, 177788), (133341, 173832)]