8581543628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9857}}^1$

素因数の和:9975

約数の個数: 96

約数和(自身を含む): 19078778880

約数和(自身を除く): 10497235252

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 59, 62, 68, 118, 119, 124, 217, 236, 238, 413, 434, 476, 527, 826, 868, 1003, 1054, 1652, 1829, 2006, 2108, 3658, 3689, 4012, 7021, 7316, 7378, 9857, 12803, 14042, 14756, 19714, 25606, 28084, 31093, 39428, 51212, 62186, 68999, 124372, 137998, 167569, 217651, 275996, 305567, 335138, 435302, 581563, 611134, 670276, 870604, 1163126, 1172983, 1222268, 2138969, 2326252, 2345966, 4070941, 4277938, 4691932, 5194639, 8141882, 8555876, 9886571, 10389278, 16283764, 18028453, 19773142, 20778556, 36056906, 36362473, 39546284, 69205997, 72113812, 72724946, 126199171, 138411994, 145449892, 252398342, 276823988, 306483701, 504796684, 612967402, 1225934804, 2145385907, 4290771814, 8581543628]

約数ペア:

[(1, 8581543628), (2, 4290771814), (4, 2145385907), (7, 1225934804), (14, 612967402), (17, 504796684), (28, 306483701), (31, 276823988), (34, 252398342), (59, 145449892), (62, 138411994), (68, 126199171), (118, 72724946), (119, 72113812), (124, 69205997), (217, 39546284), (236, 36362473), (238, 36056906), (413, 20778556), (434, 19773142), (476, 18028453), (527, 16283764), (826, 10389278), (868, 9886571), (1003, 8555876), (1054, 8141882), (1652, 5194639), (1829, 4691932), (2006, 4277938), (2108, 4070941), (3658, 2345966), (3689, 2326252), (4012, 2138969), (7021, 1222268), (7316, 1172983), (7378, 1163126), (9857, 870604), (12803, 670276), (14042, 611134), (14756, 581563), (19714, 435302), (25606, 335138), (28084, 305567), (31093, 275996), (39428, 217651), (51212, 167569), (62186, 137998), (68999, 124372)]