19051612944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{65099}}^1$

素因数の和:65197

約数の個数: 160

約数和(自身を含む): 61479398400

約数和(自身を除く): 42427785456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 728, 804, 871, 938, 1072, 1092, 1407, 1456, 1608, 1742, 1876, 2184, 2613, 2814, 3216, 3484, 3752, 4368, 5226, 5628, 6097, 6968, 7504, 10452, 11256, 12194, 13936, 18291, 20904, 22512, 24388, 36582, 41808, 48776, 65099, 73164, 97552, 130198, 146328, 195297, 260396, 292656, 390594, 455693, 520792, 781188, 846287, 911386, 1041584, 1367079, 1562376, 1692574, 1822772, 2538861, 2734158, 3124752, 3385148, 3645544, 4361633, 5077722, 5468316, 5924009, 6770296, 7291088, 8723266, 10155444, 10936632, 11848018, 13084899, 13540592, 17446532, 17772027, 20310888, 21873264, 23696036, 26169798, 30531431, 34893064, 35544054, 40621776, 47392072, 52339596, 56701229, 61062862, 69786128, 71088108, 91594293, 94784144, 104679192, 113402458, 122125724, 142176216, 170103687, 183188586, 209358384, 226804916, 244251448, 284352432, 340207374, 366377172, 396908603, 453609832, 488502896, 680414748, 732754344, 793817206, 907219664, 1190725809, 1360829496, 1465508688, 1587634412, 2381451618, 2721658992, 3175268824, 4762903236, 6350537648, 9525806472, 19051612944]

約数ペア:

[(1, 19051612944), (2, 9525806472), (3, 6350537648), (4, 4762903236), (6, 3175268824), (7, 2721658992), (8, 2381451618), (12, 1587634412), (13, 1465508688), (14, 1360829496), (16, 1190725809), (21, 907219664), (24, 793817206), (26, 732754344), (28, 680414748), (39, 488502896), (42, 453609832), (48, 396908603), (52, 366377172), (56, 340207374), (67, 284352432), (78, 244251448), (84, 226804916), (91, 209358384), (104, 183188586), (112, 170103687), (134, 142176216), (156, 122125724), (168, 113402458), (182, 104679192), (201, 94784144), (208, 91594293), (268, 71088108), (273, 69786128), (312, 61062862), (336, 56701229), (364, 52339596), (402, 47392072), (469, 40621776), (536, 35544054), (546, 34893064), (624, 30531431), (728, 26169798), (804, 23696036), (871, 21873264), (938, 20310888), (1072, 17772027), (1092, 17446532), (1407, 13540592), (1456, 13084899), (1608, 11848018), (1742, 10936632), (1876, 10155444), (2184, 8723266), (2613, 7291088), (2814, 6770296), (3216, 5924009), (3484, 5468316), (3752, 5077722), (4368, 4361633), (5226, 3645544), (5628, 3385148), (6097, 3124752), (6968, 2734158), (7504, 2538861), (10452, 1822772), (11256, 1692574), (12194, 1562376), (13936, 1367079), (18291, 1041584), (20904, 911386), (22512, 846287), (24388, 781188), (36582, 520792), (41808, 455693), (48776, 390594), (65099, 292656), (73164, 260396), (97552, 195297), (130198, 146328)]