506070565525

素因数分解:

$5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 763225681680

約数和(自身を除く): 257155116155

約数列:

[1, 5, 7, 25, 35, 41, 49, 97, 109, 175, 205, 245, 287, 485, 545, 679, 763, 953, 1025, 1225, 1435, 2009, 2425, 2725, 3395, 3815, 3977, 4469, 4753, 4765, 5341, 6671, 7175, 10045, 10573, 16975, 19075, 19885, 22345, 23765, 23825, 26705, 27839, 31283, 33355, 39073, 46697, 50225, 52865, 74011, 92441, 99425, 103877, 111725, 118825, 133525, 139195, 156415, 166775, 194873, 195365, 218981, 233485, 264325, 273511, 370055, 433493, 462205, 518077, 519385, 647087, 695975, 727139, 782075, 974365, 976825, 1094905, 1167425, 1367555, 1850275, 1914577, 2167465, 2311025, 2590385, 2596925, 3034451, 3235435, 3635695, 3790081, 4258957, 4529609, 4871825, 5089973, 5474525, 6837775, 9572885, 10076069, 10837325, 12951925, 15172255, 16177175, 18178475, 18950405, 21241157, 21294785, 22648045, 25449865, 26530567, 29812699, 47864425, 50380345, 70532483, 75861275, 94752025, 106205785, 106473925, 113240225, 127249325, 132652835, 149063495, 185713969, 208688893, 251901725, 352662415, 413118829, 493727381, 531028925, 663264175, 745317475, 928569845, 1043444465, 1763312075, 2065594145, 2468636905, 2891831803, 4642849225, 5217222325, 10327970725, 12343184525, 14459159015, 20242822621, 72295795075, 101214113105, 506070565525]

約数ペア:

[(1, 506070565525), (5, 101214113105), (7, 72295795075), (25, 20242822621), (35, 14459159015), (41, 12343184525), (49, 10327970725), (97, 5217222325), (109, 4642849225), (175, 2891831803), (205, 2468636905), (245, 2065594145), (287, 1763312075), (485, 1043444465), (545, 928569845), (679, 745317475), (763, 663264175), (953, 531028925), (1025, 493727381), (1225, 413118829), (1435, 352662415), (2009, 251901725), (2425, 208688893), (2725, 185713969), (3395, 149063495), (3815, 132652835), (3977, 127249325), (4469, 113240225), (4753, 106473925), (4765, 106205785), (5341, 94752025), (6671, 75861275), (7175, 70532483), (10045, 50380345), (10573, 47864425), (16975, 29812699), (19075, 26530567), (19885, 25449865), (22345, 22648045), (23765, 21294785), (23825, 21241157), (26705, 18950405), (27839, 18178475), (31283, 16177175), (33355, 15172255), (39073, 12951925), (46697, 10837325), (50225, 10076069), (52865, 9572885), (74011, 6837775), (92441, 5474525), (99425, 5089973), (103877, 4871825), (111725, 4529609), (118825, 4258957), (133525, 3790081), (139195, 3635695), (156415, 3235435), (166775, 3034451), (194873, 2596925), (195365, 2590385), (218981, 2311025), (233485, 2167465), (264325, 1914577), (273511, 1850275), (370055, 1367555), (433493, 1167425), (462205, 1094905), (518077, 976825), (519385, 974365), (647087, 782075), (695975, 727139)]