751018268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3627

約数の個数: 96

約数和(自身を含む): 1798433280

約数和(自身を除く): 1047415012

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 53, 77, 91, 106, 143, 154, 182, 212, 286, 308, 364, 371, 572, 583, 689, 742, 1001, 1166, 1378, 1484, 2002, 2332, 2756, 3539, 4004, 4081, 4823, 7078, 7579, 8162, 9646, 14156, 15158, 16324, 19292, 24773, 30316, 38929, 46007, 49546, 53053, 77858, 92014, 99092, 106106, 155716, 184028, 187567, 212212, 272503, 322049, 375134, 506077, 545006, 644098, 750268, 1012154, 1090012, 1288196, 1312969, 2024308, 2063237, 2438371, 2625938, 3542539, 4126474, 4876742, 5251876, 7085078, 8252948, 9753484, 14170156, 14442659, 17068597, 26822081, 28885318, 34137194, 53644162, 57770636, 68274388, 107288324, 187754567, 375509134, 751018268]

約数ペア:

[(1, 751018268), (2, 375509134), (4, 187754567), (7, 107288324), (11, 68274388), (13, 57770636), (14, 53644162), (22, 34137194), (26, 28885318), (28, 26822081), (44, 17068597), (52, 14442659), (53, 14170156), (77, 9753484), (91, 8252948), (106, 7085078), (143, 5251876), (154, 4876742), (182, 4126474), (212, 3542539), (286, 2625938), (308, 2438371), (364, 2063237), (371, 2024308), (572, 1312969), (583, 1288196), (689, 1090012), (742, 1012154), (1001, 750268), (1166, 644098), (1378, 545006), (1484, 506077), (2002, 375134), (2332, 322049), (2756, 272503), (3539, 212212), (4004, 187567), (4081, 184028), (4823, 155716), (7078, 106106), (7579, 99092), (8162, 92014), (9646, 77858), (14156, 53053), (15158, 49546), (16324, 46007), (19292, 38929), (24773, 30316)]