118429120900

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1013}}^1\times {\mathrm{4549}}^1$

素因数の和:5833

約数の個数: 72

約数和(自身を含む): 258302608200

約数和(自身を除く): 139873487300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1013, 1028, 1285, 2026, 2570, 4052, 4549, 5065, 5140, 6425, 9098, 10130, 12850, 18196, 20260, 22745, 25325, 25700, 45490, 50650, 90980, 101300, 113725, 227450, 260341, 454900, 520682, 1041364, 1169093, 1301705, 2338186, 2603410, 4608137, 4676372, 5206820, 5845465, 6508525, 9216274, 11690930, 13017050, 18432548, 23040685, 23381860, 26034100, 29227325, 46081370, 58454650, 92162740, 115203425, 116909300, 230406850, 460813700, 1184291209, 2368582418, 4737164836, 5921456045, 11842912090, 23685824180, 29607280225, 59214560450, 118429120900]

約数ペア:

[(1, 118429120900), (2, 59214560450), (4, 29607280225), (5, 23685824180), (10, 11842912090), (20, 5921456045), (25, 4737164836), (50, 2368582418), (100, 1184291209), (257, 460813700), (514, 230406850), (1013, 116909300), (1028, 115203425), (1285, 92162740), (2026, 58454650), (2570, 46081370), (4052, 29227325), (4549, 26034100), (5065, 23381860), (5140, 23040685), (6425, 18432548), (9098, 13017050), (10130, 11690930), (12850, 9216274), (18196, 6508525), (20260, 5845465), (22745, 5206820), (25325, 4676372), (25700, 4608137), (45490, 2603410), (50650, 2338186), (90980, 1301705), (101300, 1169093), (113725, 1041364), (227450, 520682), (260341, 454900)]