5451384432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{19457}}^1$

素因数の和:19930

約数の個数: 80

約数和(自身を含む): 15200589600

約数和(自身を除く): 9749205168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 449, 624, 898, 1347, 1796, 2694, 3592, 5388, 5837, 7184, 10776, 11674, 17511, 19457, 21552, 23348, 35022, 38914, 46696, 58371, 70044, 77828, 93392, 116742, 140088, 155656, 233484, 252941, 280176, 311312, 466968, 505882, 758823, 933936, 1011764, 1517646, 2023528, 3035292, 4047056, 6070584, 8736193, 12141168, 17472386, 26208579, 34944772, 52417158, 69889544, 104834316, 113570509, 139779088, 209668632, 227141018, 340711527, 419337264, 454282036, 681423054, 908564072, 1362846108, 1817128144, 2725692216, 5451384432]

約数ペア:

[(1, 5451384432), (2, 2725692216), (3, 1817128144), (4, 1362846108), (6, 908564072), (8, 681423054), (12, 454282036), (13, 419337264), (16, 340711527), (24, 227141018), (26, 209668632), (39, 139779088), (48, 113570509), (52, 104834316), (78, 69889544), (104, 52417158), (156, 34944772), (208, 26208579), (312, 17472386), (449, 12141168), (624, 8736193), (898, 6070584), (1347, 4047056), (1796, 3035292), (2694, 2023528), (3592, 1517646), (5388, 1011764), (5837, 933936), (7184, 758823), (10776, 505882), (11674, 466968), (17511, 311312), (19457, 280176), (21552, 252941), (23348, 233484), (35022, 155656), (38914, 140088), (46696, 116742), (58371, 93392), (70044, 77828)]