7844498128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 16086470400

約数和(自身を除く): 8241972272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 349, 368, 412, 593, 698, 824, 1186, 1396, 1648, 2369, 2372, 2792, 4738, 4744, 5584, 8027, 9476, 9488, 13639, 16054, 18952, 27278, 32108, 35947, 37904, 54556, 61079, 64216, 71894, 109112, 122158, 128432, 143788, 206957, 218224, 244316, 287576, 413914, 488632, 575152, 826781, 827828, 977264, 1404817, 1653562, 1655656, 2809634, 3307124, 3311312, 4760011, 5619268, 6614248, 9520022, 11238536, 13228496, 19040044, 21316571, 22477072, 38080088, 42633142, 76160176, 85266284, 170532568, 341065136, 490281133, 980562266, 1961124532, 3922249064, 7844498128]

約数ペア:

[(1, 7844498128), (2, 3922249064), (4, 1961124532), (8, 980562266), (16, 490281133), (23, 341065136), (46, 170532568), (92, 85266284), (103, 76160176), (184, 42633142), (206, 38080088), (349, 22477072), (368, 21316571), (412, 19040044), (593, 13228496), (698, 11238536), (824, 9520022), (1186, 6614248), (1396, 5619268), (1648, 4760011), (2369, 3311312), (2372, 3307124), (2792, 2809634), (4738, 1655656), (4744, 1653562), (5584, 1404817), (8027, 977264), (9476, 827828), (9488, 826781), (13639, 575152), (16054, 488632), (18952, 413914), (27278, 287576), (32108, 244316), (35947, 218224), (37904, 206957), (54556, 143788), (61079, 128432), (64216, 122158), (71894, 109112)]