23167480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 60258240

約数和(自身を除く): 37090760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 853, 970, 1358, 1706, 1940, 2716, 3395, 3412, 3880, 4265, 5432, 5971, 6790, 6824, 8530, 11942, 13580, 17060, 23884, 27160, 29855, 34120, 47768, 59710, 82741, 119420, 165482, 238840, 330964, 413705, 579187, 661928, 827410, 1158374, 1654820, 2316748, 2895935, 3309640, 4633496, 5791870, 11583740, 23167480]

約数ペア:

[(1, 23167480), (2, 11583740), (4, 5791870), (5, 4633496), (7, 3309640), (8, 2895935), (10, 2316748), (14, 1654820), (20, 1158374), (28, 827410), (35, 661928), (40, 579187), (56, 413705), (70, 330964), (97, 238840), (140, 165482), (194, 119420), (280, 82741), (388, 59710), (485, 47768), (679, 34120), (776, 29855), (853, 27160), (970, 23884), (1358, 17060), (1706, 13580), (1940, 11942), (2716, 8530), (3395, 6824), (3412, 6790), (3880, 5971), (4265, 5432)]