123200043008

素因数分解:

$2^{11}\times 7^2\times {\mathrm{331}}^1\times {\mathrm{3709}}^1$

素因数の和:4076

約数の個数: 144

約数和(自身を含む): 287501923800

約数和(自身を除く): 164301880792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 331, 392, 448, 512, 662, 784, 896, 1024, 1324, 1568, 1792, 2048, 2317, 2648, 3136, 3584, 3709, 4634, 5296, 6272, 7168, 7418, 9268, 10592, 12544, 14336, 14836, 16219, 18536, 21184, 25088, 25963, 29672, 32438, 37072, 42368, 50176, 51926, 59344, 64876, 74144, 84736, 100352, 103852, 118688, 129752, 148288, 169472, 181741, 207704, 237376, 259504, 296576, 338944, 363482, 415408, 474752, 519008, 593152, 677888, 726964, 830816, 949504, 1038016, 1186304, 1227679, 1453928, 1661632, 1899008, 2076032, 2372608, 2455358, 2907856, 3323264, 3798016, 4152064, 4745216, 4910716, 5815712, 6646528, 7596032, 8304128, 8593753, 9821432, 11631424, 13293056, 16608256, 17187506, 19642864, 23262848, 26586112, 33216512, 34375012, 39285728, 46525696, 53172224, 60156271, 68750024, 78571456, 93051392, 120312542, 137500048, 157142912, 186102784, 240625084, 275000096, 314285824, 372205568, 481250168, 550000192, 628571648, 962500336, 1100000384, 1257143296, 1925000672, 2200000768, 2514286592, 3850001344, 4400001536, 7700002688, 8800003072, 15400005376, 17600006144, 30800010752, 61600021504, 123200043008]

約数ペア:

[(1, 123200043008), (2, 61600021504), (4, 30800010752), (7, 17600006144), (8, 15400005376), (14, 8800003072), (16, 7700002688), (28, 4400001536), (32, 3850001344), (49, 2514286592), (56, 2200000768), (64, 1925000672), (98, 1257143296), (112, 1100000384), (128, 962500336), (196, 628571648), (224, 550000192), (256, 481250168), (331, 372205568), (392, 314285824), (448, 275000096), (512, 240625084), (662, 186102784), (784, 157142912), (896, 137500048), (1024, 120312542), (1324, 93051392), (1568, 78571456), (1792, 68750024), (2048, 60156271), (2317, 53172224), (2648, 46525696), (3136, 39285728), (3584, 34375012), (3709, 33216512), (4634, 26586112), (5296, 23262848), (6272, 19642864), (7168, 17187506), (7418, 16608256), (9268, 13293056), (10592, 11631424), (12544, 9821432), (14336, 8593753), (14836, 8304128), (16219, 7596032), (18536, 6646528), (21184, 5815712), (25088, 4910716), (25963, 4745216), (29672, 4152064), (32438, 3798016), (37072, 3323264), (42368, 2907856), (50176, 2455358), (51926, 2372608), (59344, 2076032), (64876, 1899008), (74144, 1661632), (84736, 1453928), (100352, 1227679), (103852, 1186304), (118688, 1038016), (129752, 949504), (148288, 830816), (169472, 726964), (181741, 677888), (207704, 593152), (237376, 519008), (259504, 474752), (296576, 415408), (338944, 363482)]