127958759488

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{32609}}^1$

素因数の和:33108

約数の個数: 112

約数和(自身を含む): 306137462400

約数和(自身を除く): 178178702912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 461, 532, 608, 922, 1064, 1216, 1844, 2128, 3227, 3688, 4256, 6454, 7376, 8512, 8759, 12908, 14752, 17518, 25816, 29504, 32609, 35036, 51632, 61313, 65218, 70072, 103264, 122626, 130436, 140144, 206528, 228263, 245252, 260872, 280288, 456526, 490504, 521744, 560576, 619571, 913052, 981008, 1043488, 1239142, 1826104, 1962016, 2086976, 2478284, 3652208, 3924032, 4336997, 4956568, 7304416, 8673994, 9913136, 14608832, 15032749, 17347988, 19826272, 30065498, 34695976, 39652544, 60130996, 69391952, 105229243, 120261992, 138783904, 210458486, 240523984, 277567808, 285622231, 420916972, 481047968, 571244462, 841833944, 962095936, 1142488924, 1683667888, 1999355617, 2284977848, 3367335776, 3998711234, 4569955696, 6734671552, 7997422468, 9139911392, 15994844936, 18279822784, 31989689872, 63979379744, 127958759488]

約数ペア:

[(1, 127958759488), (2, 63979379744), (4, 31989689872), (7, 18279822784), (8, 15994844936), (14, 9139911392), (16, 7997422468), (19, 6734671552), (28, 4569955696), (32, 3998711234), (38, 3367335776), (56, 2284977848), (64, 1999355617), (76, 1683667888), (112, 1142488924), (133, 962095936), (152, 841833944), (224, 571244462), (266, 481047968), (304, 420916972), (448, 285622231), (461, 277567808), (532, 240523984), (608, 210458486), (922, 138783904), (1064, 120261992), (1216, 105229243), (1844, 69391952), (2128, 60130996), (3227, 39652544), (3688, 34695976), (4256, 30065498), (6454, 19826272), (7376, 17347988), (8512, 15032749), (8759, 14608832), (12908, 9913136), (14752, 8673994), (17518, 7304416), (25816, 4956568), (29504, 4336997), (32609, 3924032), (35036, 3652208), (51632, 2478284), (61313, 2086976), (65218, 1962016), (70072, 1826104), (103264, 1239142), (122626, 1043488), (130436, 981008), (140144, 913052), (206528, 619571), (228263, 560576), (245252, 521744), (260872, 490504), (280288, 456526)]