242811753816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{19889}}^1$

素因数の和:20161

約数の個数: 128

約数和(自身を含む): 632406528000

約数和(自身を除く): 389594774184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 79, 94, 137, 141, 158, 188, 237, 274, 282, 316, 376, 411, 474, 548, 564, 632, 822, 948, 1096, 1128, 1644, 1896, 3288, 3713, 6439, 7426, 10823, 11139, 12878, 14852, 19317, 19889, 21646, 22278, 25756, 29704, 32469, 38634, 39778, 43292, 44556, 51512, 59667, 64938, 77268, 79556, 86584, 89112, 119334, 129876, 154536, 159112, 238668, 259752, 477336, 508681, 934783, 1017362, 1526043, 1571231, 1869566, 2034724, 2724793, 2804349, 3052086, 3142462, 3739132, 4069448, 4713693, 5449586, 5608698, 6104172, 6284924, 7478264, 8174379, 9427386, 10899172, 11217396, 12208344, 12569848, 16348758, 18854772, 21798344, 22434792, 32697516, 37709544, 65395032, 73847857, 128065271, 147695714, 215258647, 221543571, 256130542, 295391428, 384195813, 430517294, 443087142, 512261084, 590782856, 645775941, 768391626, 861034588, 886174284, 1024522168, 1291551882, 1536783252, 1722069176, 1772348568, 2583103764, 3073566504, 5166207528, 10117156409, 20234312818, 30351469227, 40468625636, 60702938454, 80937251272, 121405876908, 242811753816]

約数ペア:

[(1, 242811753816), (2, 121405876908), (3, 80937251272), (4, 60702938454), (6, 40468625636), (8, 30351469227), (12, 20234312818), (24, 10117156409), (47, 5166207528), (79, 3073566504), (94, 2583103764), (137, 1772348568), (141, 1722069176), (158, 1536783252), (188, 1291551882), (237, 1024522168), (274, 886174284), (282, 861034588), (316, 768391626), (376, 645775941), (411, 590782856), (474, 512261084), (548, 443087142), (564, 430517294), (632, 384195813), (822, 295391428), (948, 256130542), (1096, 221543571), (1128, 215258647), (1644, 147695714), (1896, 128065271), (3288, 73847857), (3713, 65395032), (6439, 37709544), (7426, 32697516), (10823, 22434792), (11139, 21798344), (12878, 18854772), (14852, 16348758), (19317, 12569848), (19889, 12208344), (21646, 11217396), (22278, 10899172), (25756, 9427386), (29704, 8174379), (32469, 7478264), (38634, 6284924), (39778, 6104172), (43292, 5608698), (44556, 5449586), (51512, 4713693), (59667, 4069448), (64938, 3739132), (77268, 3142462), (79556, 3052086), (86584, 2804349), (89112, 2724793), (119334, 2034724), (129876, 1869566), (154536, 1571231), (159112, 1526043), (238668, 1017362), (259752, 934783), (477336, 508681)]