16751828496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1721}}^1$

素因数の和:2585

約数の個数: 160

約数和(自身を含む): 49145604480

約数和(自身を除く): 32393775984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 821, 912, 988, 1482, 1642, 1721, 1976, 2463, 2964, 3284, 3442, 3952, 4926, 5163, 5928, 6568, 6884, 9852, 10326, 10673, 11856, 13136, 13768, 15599, 19704, 20652, 21346, 22373, 27536, 31198, 32019, 32699, 39408, 41304, 42692, 44746, 46797, 62396, 64038, 65398, 67119, 82608, 85384, 89492, 93594, 98097, 124792, 128076, 130796, 134238, 170768, 178984, 187188, 196194, 202787, 249584, 256152, 261592, 268476, 357968, 374376, 392388, 405574, 425087, 512304, 523184, 536952, 608361, 748752, 784776, 811148, 850174, 1073904, 1216722, 1275261, 1412941, 1569552, 1622296, 1700348, 2433444, 2550522, 2825882, 3244592, 3400696, 4238823, 4866888, 5101044, 5651764, 6801392, 8477646, 9733776, 10202088, 11303528, 16955292, 18368233, 20404176, 22607056, 26845879, 33910584, 36736466, 53691758, 55104699, 67821168, 73472932, 80537637, 107383516, 110209398, 146945864, 161075274, 214767032, 220418796, 293891728, 322150548, 348996427, 429534064, 440837592, 644301096, 697992854, 881675184, 1046989281, 1288602192, 1395985708, 2093978562, 2791971416, 4187957124, 5583942832, 8375914248, 16751828496]

約数ペア:

[(1, 16751828496), (2, 8375914248), (3, 5583942832), (4, 4187957124), (6, 2791971416), (8, 2093978562), (12, 1395985708), (13, 1288602192), (16, 1046989281), (19, 881675184), (24, 697992854), (26, 644301096), (38, 440837592), (39, 429534064), (48, 348996427), (52, 322150548), (57, 293891728), (76, 220418796), (78, 214767032), (104, 161075274), (114, 146945864), (152, 110209398), (156, 107383516), (208, 80537637), (228, 73472932), (247, 67821168), (304, 55104699), (312, 53691758), (456, 36736466), (494, 33910584), (624, 26845879), (741, 22607056), (821, 20404176), (912, 18368233), (988, 16955292), (1482, 11303528), (1642, 10202088), (1721, 9733776), (1976, 8477646), (2463, 6801392), (2964, 5651764), (3284, 5101044), (3442, 4866888), (3952, 4238823), (4926, 3400696), (5163, 3244592), (5928, 2825882), (6568, 2550522), (6884, 2433444), (9852, 1700348), (10326, 1622296), (10673, 1569552), (11856, 1412941), (13136, 1275261), (13768, 1216722), (15599, 1073904), (19704, 850174), (20652, 811148), (21346, 784776), (22373, 748752), (27536, 608361), (31198, 536952), (32019, 523184), (32699, 512304), (39408, 425087), (41304, 405574), (42692, 392388), (44746, 374376), (46797, 357968), (62396, 268476), (64038, 261592), (65398, 256152), (67119, 249584), (82608, 202787), (85384, 196194), (89492, 187188), (93594, 178984), (98097, 170768), (124792, 134238), (128076, 130796)]