31224508744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6863}}^1$

素因数の和:7031

約数の個数: 128

約数和(自身を含む): 71195604480

約数和(自身を除く): 39971095736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 97, 104, 143, 164, 194, 286, 328, 388, 451, 533, 572, 776, 902, 1066, 1067, 1144, 1261, 1804, 2132, 2134, 2522, 3608, 3977, 4264, 4268, 5044, 5863, 6863, 7954, 8536, 10088, 11726, 13726, 13871, 15908, 23452, 27452, 27742, 31816, 43747, 46904, 51701, 54904, 55484, 75493, 87494, 89219, 103402, 110968, 150986, 174988, 178438, 206804, 281383, 301972, 349976, 356876, 413608, 562766, 568711, 603944, 665711, 713752, 981409, 1125532, 1137422, 1331422, 1962818, 2251064, 2274844, 2662844, 3095213, 3657979, 3925636, 4549688, 5325688, 6190426, 7315958, 7322821, 7851272, 8654243, 12380852, 14631916, 14645642, 17308486, 24761704, 27294151, 29263832, 29291284, 34616972, 40237769, 54588302, 58582568, 69233944, 80475538, 95196673, 109176604, 160951076, 190393346, 218353208, 300235661, 321902152, 354823963, 380786692, 600471322, 709647926, 761573384, 1200942644, 1419295852, 2401885288, 2838591704, 3903063593, 7806127186, 15612254372, 31224508744]

約数ペア:

[(1, 31224508744), (2, 15612254372), (4, 7806127186), (8, 3903063593), (11, 2838591704), (13, 2401885288), (22, 1419295852), (26, 1200942644), (41, 761573384), (44, 709647926), (52, 600471322), (82, 380786692), (88, 354823963), (97, 321902152), (104, 300235661), (143, 218353208), (164, 190393346), (194, 160951076), (286, 109176604), (328, 95196673), (388, 80475538), (451, 69233944), (533, 58582568), (572, 54588302), (776, 40237769), (902, 34616972), (1066, 29291284), (1067, 29263832), (1144, 27294151), (1261, 24761704), (1804, 17308486), (2132, 14645642), (2134, 14631916), (2522, 12380852), (3608, 8654243), (3977, 7851272), (4264, 7322821), (4268, 7315958), (5044, 6190426), (5863, 5325688), (6863, 4549688), (7954, 3925636), (8536, 3657979), (10088, 3095213), (11726, 2662844), (13726, 2274844), (13871, 2251064), (15908, 1962818), (23452, 1331422), (27452, 1137422), (27742, 1125532), (31816, 981409), (43747, 713752), (46904, 665711), (51701, 603944), (54904, 568711), (55484, 562766), (75493, 413608), (87494, 356876), (89219, 349976), (103402, 301972), (110968, 281383), (150986, 206804), (174988, 178438)]