10261566280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{6569}}^1$

素因数の和:7391

約数の個数: 96

約数和(自身を含む): 26895871800

約数和(自身を除く): 16634305520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 797, 980, 1594, 1960, 3188, 3985, 5579, 6376, 6569, 7970, 11158, 13138, 15940, 22316, 26276, 27895, 31880, 32845, 39053, 44632, 45983, 52552, 55790, 65690, 78106, 91966, 111580, 131380, 156212, 183932, 195265, 223160, 229915, 262760, 312424, 321881, 367864, 390530, 459830, 643762, 781060, 919660, 1287524, 1562120, 1609405, 1839320, 2575048, 3218810, 5235493, 6437620, 10470986, 12875240, 20941972, 26177465, 36648451, 41883944, 52354930, 73296902, 104709860, 146593804, 183242255, 209419720, 256539157, 293187608, 366484510, 513078314, 732969020, 1026156628, 1282695785, 1465938040, 2052313256, 2565391570, 5130783140, 10261566280]

約数ペア:

[(1, 10261566280), (2, 5130783140), (4, 2565391570), (5, 2052313256), (7, 1465938040), (8, 1282695785), (10, 1026156628), (14, 732969020), (20, 513078314), (28, 366484510), (35, 293187608), (40, 256539157), (49, 209419720), (56, 183242255), (70, 146593804), (98, 104709860), (140, 73296902), (196, 52354930), (245, 41883944), (280, 36648451), (392, 26177465), (490, 20941972), (797, 12875240), (980, 10470986), (1594, 6437620), (1960, 5235493), (3188, 3218810), (3985, 2575048), (5579, 1839320), (6376, 1609405), (6569, 1562120), (7970, 1287524), (11158, 919660), (13138, 781060), (15940, 643762), (22316, 459830), (26276, 390530), (27895, 367864), (31880, 321881), (32845, 312424), (39053, 262760), (44632, 229915), (45983, 223160), (52552, 195265), (55790, 183932), (65690, 156212), (78106, 131380), (91966, 111580)]