6751622361345

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1887

約数の個数: 128

約数和(自身を含む): 11163492679680

約数和(自身を除く): 4411870318335

約数列:

[1, 3, 5, 15, 71, 131, 157, 213, 241, 355, 393, 471, 655, 723, 785, 1065, 1205, 1279, 1965, 2355, 3615, 3837, 6395, 9301, 11147, 17111, 19185, 20567, 27903, 31571, 33441, 37837, 46505, 51333, 55735, 61701, 85555, 90809, 94713, 102835, 113511, 139515, 157855, 167205, 167549, 189185, 200803, 256665, 272427, 308239, 308505, 454045, 473565, 502647, 567555, 602409, 837745, 924717, 1004015, 1362135, 1460257, 1541195, 2241541, 2513235, 2686427, 3012045, 4380771, 4623585, 4956647, 6724623, 7301285, 8059281, 11207705, 11895979, 13432135, 14257013, 14869941, 21884969, 21903855, 24783235, 26305193, 33623115, 35687937, 40296405, 40379309, 42771039, 48393523, 59479895, 65654907, 71285065, 74349705, 78915579, 109424845, 121137927, 131525965, 145180569, 178439685, 201896545, 213855195, 241967615, 328274535, 351921937, 394577895, 605689635, 725902845, 1055765811, 1759609685, 1867668703, 2866930939, 3435940133, 5278829055, 5603006109, 6339551513, 8600792817, 9338343515, 10307820399, 14334654695, 17179700665, 19018654539, 28015030545, 31697757565, 43003964085, 51539101995, 95093272695, 450108157423, 1350324472269, 2250540787115, 6751622361345]

約数ペア:

[(1, 6751622361345), (3, 2250540787115), (5, 1350324472269), (15, 450108157423), (71, 95093272695), (131, 51539101995), (157, 43003964085), (213, 31697757565), (241, 28015030545), (355, 19018654539), (393, 17179700665), (471, 14334654695), (655, 10307820399), (723, 9338343515), (785, 8600792817), (1065, 6339551513), (1205, 5603006109), (1279, 5278829055), (1965, 3435940133), (2355, 2866930939), (3615, 1867668703), (3837, 1759609685), (6395, 1055765811), (9301, 725902845), (11147, 605689635), (17111, 394577895), (19185, 351921937), (20567, 328274535), (27903, 241967615), (31571, 213855195), (33441, 201896545), (37837, 178439685), (46505, 145180569), (51333, 131525965), (55735, 121137927), (61701, 109424845), (85555, 78915579), (90809, 74349705), (94713, 71285065), (102835, 65654907), (113511, 59479895), (139515, 48393523), (157855, 42771039), (167205, 40379309), (167549, 40296405), (189185, 35687937), (200803, 33623115), (256665, 26305193), (272427, 24783235), (308239, 21903855), (308505, 21884969), (454045, 14869941), (473565, 14257013), (502647, 13432135), (567555, 11895979), (602409, 11207705), (837745, 8059281), (924717, 7301285), (1004015, 6724623), (1362135, 4956647), (1460257, 4623585), (1541195, 4380771), (2241541, 3012045), (2513235, 2686427)]