103662911380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5441}}^1\times {\mathrm{19441}}^1$

素因数の和:24905

約数の個数: 72

約数和(自身を含む): 253293253416

約数和(自身を除く): 149630342036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5441, 10882, 19441, 21764, 27205, 38087, 38882, 54410, 76174, 77764, 97205, 108820, 136087, 152348, 190435, 194410, 266609, 272174, 380870, 388820, 533218, 544348, 680435, 761740, 952609, 1066436, 1333045, 1360870, 1905218, 2666090, 2721740, 3810436, 4763045, 5332180, 9526090, 19052180, 105778481, 211556962, 423113924, 528892405, 740449367, 1057784810, 1480898734, 2115569620, 2961797468, 3702246835, 5183145569, 7404493670, 10366291138, 14808987340, 20732582276, 25915727845, 51831455690, 103662911380]

約数ペア:

[(1, 103662911380), (2, 51831455690), (4, 25915727845), (5, 20732582276), (7, 14808987340), (10, 10366291138), (14, 7404493670), (20, 5183145569), (28, 3702246835), (35, 2961797468), (49, 2115569620), (70, 1480898734), (98, 1057784810), (140, 740449367), (196, 528892405), (245, 423113924), (490, 211556962), (980, 105778481), (5441, 19052180), (10882, 9526090), (19441, 5332180), (21764, 4763045), (27205, 3810436), (38087, 2721740), (38882, 2666090), (54410, 1905218), (76174, 1360870), (77764, 1333045), (97205, 1066436), (108820, 952609), (136087, 761740), (152348, 680435), (190435, 544348), (194410, 533218), (266609, 388820), (272174, 380870)]