1771755048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{22391}}^1$

素因数の和:22567

約数の個数: 96

約数和(自身を含む): 5519180160

約数和(自身を除く): 3747425112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 504, 628, 942, 1099, 1256, 1413, 1884, 2198, 2826, 3297, 3768, 4396, 5652, 6594, 8792, 9891, 11304, 13188, 19782, 22391, 26376, 39564, 44782, 67173, 79128, 89564, 134346, 156737, 179128, 201519, 268692, 313474, 403038, 470211, 537384, 626948, 806076, 940422, 1253896, 1410633, 1612152, 1880844, 2821266, 3515387, 3761688, 5642532, 7030774, 10546161, 11285064, 14061548, 21092322, 24607709, 28123096, 31638483, 42184644, 49215418, 63276966, 73823127, 84369288, 98430836, 126553932, 147646254, 196861672, 221469381, 253107864, 295292508, 442938762, 590585016, 885877524, 1771755048]

約数ペア:

[(1, 1771755048), (2, 885877524), (3, 590585016), (4, 442938762), (6, 295292508), (7, 253107864), (8, 221469381), (9, 196861672), (12, 147646254), (14, 126553932), (18, 98430836), (21, 84369288), (24, 73823127), (28, 63276966), (36, 49215418), (42, 42184644), (56, 31638483), (63, 28123096), (72, 24607709), (84, 21092322), (126, 14061548), (157, 11285064), (168, 10546161), (252, 7030774), (314, 5642532), (471, 3761688), (504, 3515387), (628, 2821266), (942, 1880844), (1099, 1612152), (1256, 1410633), (1413, 1253896), (1884, 940422), (2198, 806076), (2826, 626948), (3297, 537384), (3768, 470211), (4396, 403038), (5652, 313474), (6594, 268692), (8792, 201519), (9891, 179128), (11304, 156737), (13188, 134346), (19782, 89564), (22391, 79128), (26376, 67173), (39564, 44782)]