7340208575

素因数分解:

$5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 96

約数和(自身を含む): 11509977600

約数和(自身を除く): 4169769025

約数列:

[1, 5, 7, 17, 25, 35, 43, 49, 85, 119, 175, 215, 245, 301, 343, 425, 595, 731, 833, 1075, 1171, 1225, 1505, 1715, 2107, 2975, 3655, 4165, 5117, 5831, 5855, 7525, 8197, 8575, 10535, 14749, 18275, 19907, 20825, 25585, 29155, 29275, 35819, 40985, 50353, 52675, 57379, 73745, 99535, 127925, 139349, 145775, 179095, 204925, 250733, 251765, 286895, 352471, 368725, 401653, 497675, 696745, 856001, 895475, 975443, 1253665, 1258825, 1434475, 1762355, 2008265, 2467297, 3483725, 4280005, 4877215, 5992007, 6268325, 6828101, 8811775, 10041325, 12336485, 17271079, 21400025, 24386075, 29960035, 34140505, 41944049, 61682425, 86355395, 149800175, 170702525, 209720245, 293608343, 431776975, 1048601225, 1468041715, 7340208575]

約数ペア:

[(1, 7340208575), (5, 1468041715), (7, 1048601225), (17, 431776975), (25, 293608343), (35, 209720245), (43, 170702525), (49, 149800175), (85, 86355395), (119, 61682425), (175, 41944049), (215, 34140505), (245, 29960035), (301, 24386075), (343, 21400025), (425, 17271079), (595, 12336485), (731, 10041325), (833, 8811775), (1075, 6828101), (1171, 6268325), (1225, 5992007), (1505, 4877215), (1715, 4280005), (2107, 3483725), (2975, 2467297), (3655, 2008265), (4165, 1762355), (5117, 1434475), (5831, 1258825), (5855, 1253665), (7525, 975443), (8197, 895475), (8575, 856001), (10535, 696745), (14749, 497675), (18275, 401653), (19907, 368725), (20825, 352471), (25585, 286895), (29155, 251765), (29275, 250733), (35819, 204925), (40985, 179095), (50353, 145775), (52675, 139349), (57379, 127925), (73745, 99535)]