1983462288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{26203}}^1$

素因数の和:26316

約数の個数: 80

約数和(自身を含む): 5458817280

約数和(自身を除く): 3475354992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 912, 996, 1328, 1577, 1992, 3154, 3984, 4731, 6308, 9462, 12616, 18924, 25232, 26203, 37848, 52406, 75696, 78609, 104812, 157218, 209624, 314436, 419248, 497857, 628872, 995714, 1257744, 1493571, 1991428, 2174849, 2987142, 3982856, 4349698, 5974284, 6524547, 7965712, 8699396, 11948568, 13049094, 17398792, 23897136, 26098188, 34797584, 41322131, 52196376, 82644262, 104392752, 123966393, 165288524, 247932786, 330577048, 495865572, 661154096, 991731144, 1983462288]

約数ペア:

[(1, 1983462288), (2, 991731144), (3, 661154096), (4, 495865572), (6, 330577048), (8, 247932786), (12, 165288524), (16, 123966393), (19, 104392752), (24, 82644262), (38, 52196376), (48, 41322131), (57, 34797584), (76, 26098188), (83, 23897136), (114, 17398792), (152, 13049094), (166, 11948568), (228, 8699396), (249, 7965712), (304, 6524547), (332, 5974284), (456, 4349698), (498, 3982856), (664, 2987142), (912, 2174849), (996, 1991428), (1328, 1493571), (1577, 1257744), (1992, 995714), (3154, 628872), (3984, 497857), (4731, 419248), (6308, 314436), (9462, 209624), (12616, 157218), (18924, 104812), (25232, 78609), (26203, 75696), (37848, 52406)]