2970293800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{607}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 7090617600

約数和(自身を除く): 4120323800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 569, 607, 860, 1075, 1138, 1214, 1720, 2150, 2276, 2428, 2845, 3035, 4300, 4552, 4856, 5690, 6070, 8600, 11380, 12140, 14225, 15175, 22760, 24280, 24467, 26101, 28450, 30350, 48934, 52202, 56900, 60700, 97868, 104404, 113800, 121400, 122335, 130505, 195736, 208808, 244670, 261010, 345383, 489340, 522020, 611675, 652525, 690766, 978680, 1044040, 1223350, 1305050, 1381532, 1726915, 2446700, 2610100, 2763064, 3453830, 4893400, 5220200, 6907660, 8634575, 13815320, 14851469, 17269150, 29702938, 34538300, 59405876, 69076600, 74257345, 118811752, 148514690, 297029380, 371286725, 594058760, 742573450, 1485146900, 2970293800]

約数ペア:

[(1, 2970293800), (2, 1485146900), (4, 742573450), (5, 594058760), (8, 371286725), (10, 297029380), (20, 148514690), (25, 118811752), (40, 74257345), (43, 69076600), (50, 59405876), (86, 34538300), (100, 29702938), (172, 17269150), (200, 14851469), (215, 13815320), (344, 8634575), (430, 6907660), (569, 5220200), (607, 4893400), (860, 3453830), (1075, 2763064), (1138, 2610100), (1214, 2446700), (1720, 1726915), (2150, 1381532), (2276, 1305050), (2428, 1223350), (2845, 1044040), (3035, 978680), (4300, 690766), (4552, 652525), (4856, 611675), (5690, 522020), (6070, 489340), (8600, 345383), (11380, 261010), (12140, 244670), (14225, 208808), (15175, 195736), (22760, 130505), (24280, 122335), (24467, 121400), (26101, 113800), (28450, 104404), (30350, 97868), (48934, 60700), (52202, 56900)]