528096394880

素因数分解:

$2^7\times 5^1\times {\mathrm{13399}}^1\times {\mathrm{61583}}^1$

素因数の和:75001

約数の個数: 64

約数和(自身を含む): 1262595168000

約数和(自身を除く): 734498773120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 13399, 26798, 53596, 61583, 66995, 107192, 123166, 133990, 214384, 246332, 267980, 307915, 428768, 492664, 535960, 615830, 857536, 985328, 1071920, 1231660, 1715072, 1970656, 2143840, 2463320, 3941312, 4287680, 4926640, 7882624, 8575360, 9853280, 19706560, 39413120, 825150617, 1650301234, 3300602468, 4125753085, 6601204936, 8251506170, 13202409872, 16503012340, 26404819744, 33006024680, 52809639488, 66012049360, 105619278976, 132024098720, 264048197440, 528096394880]

約数ペア:

[(1, 528096394880), (2, 264048197440), (4, 132024098720), (5, 105619278976), (8, 66012049360), (10, 52809639488), (16, 33006024680), (20, 26404819744), (32, 16503012340), (40, 13202409872), (64, 8251506170), (80, 6601204936), (128, 4125753085), (160, 3300602468), (320, 1650301234), (640, 825150617), (13399, 39413120), (26798, 19706560), (53596, 9853280), (61583, 8575360), (66995, 7882624), (107192, 4926640), (123166, 4287680), (133990, 3941312), (214384, 2463320), (246332, 2143840), (267980, 1970656), (307915, 1715072), (428768, 1231660), (492664, 1071920), (535960, 985328), (615830, 857536)]