224767305100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1361401}}^1$

素因数の和:1361555

約数の個数: 72

約数和(自身を含む): 529400227328

約数和(自身を除く): 304632922228

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 254, 260, 325, 508, 635, 650, 1270, 1300, 1651, 2540, 3175, 3302, 6350, 6604, 8255, 12700, 16510, 33020, 41275, 82550, 165100, 1361401, 2722802, 5445604, 6807005, 13614010, 17698213, 27228020, 34035025, 35396426, 68070050, 70792852, 88491065, 136140100, 172897927, 176982130, 345795854, 353964260, 442455325, 691591708, 864489635, 884910650, 1728979270, 1769821300, 2247673051, 3457958540, 4322448175, 4495346102, 8644896350, 8990692204, 11238365255, 17289792700, 22476730510, 44953461020, 56191826275, 112383652550, 224767305100]

約数ペア:

[(1, 224767305100), (2, 112383652550), (4, 56191826275), (5, 44953461020), (10, 22476730510), (13, 17289792700), (20, 11238365255), (25, 8990692204), (26, 8644896350), (50, 4495346102), (52, 4322448175), (65, 3457958540), (100, 2247673051), (127, 1769821300), (130, 1728979270), (254, 884910650), (260, 864489635), (325, 691591708), (508, 442455325), (635, 353964260), (650, 345795854), (1270, 176982130), (1300, 172897927), (1651, 136140100), (2540, 88491065), (3175, 70792852), (3302, 68070050), (6350, 35396426), (6604, 34035025), (8255, 27228020), (12700, 17698213), (16510, 13614010), (33020, 6807005), (41275, 5445604), (82550, 2722802), (165100, 1361401)]