2013236800

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{23741}}^1$

素因数の和:23816

約数の個数: 84

約数和(自身を含む): 5047501716

約数和(自身を除く): 3034264916

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 160, 200, 212, 265, 320, 400, 424, 530, 800, 848, 1060, 1325, 1600, 1696, 2120, 2650, 3392, 4240, 5300, 8480, 10600, 16960, 21200, 23741, 42400, 47482, 84800, 94964, 118705, 189928, 237410, 379856, 474820, 593525, 759712, 949640, 1187050, 1258273, 1519424, 1899280, 2374100, 2516546, 3798560, 4748200, 5033092, 6291365, 7597120, 9496400, 10066184, 12582730, 18992800, 20132368, 25165460, 31456825, 37985600, 40264736, 50330920, 62913650, 80529472, 100661840, 125827300, 201323680, 251654600, 402647360, 503309200, 1006618400, 2013236800]

約数ペア:

[(1, 2013236800), (2, 1006618400), (4, 503309200), (5, 402647360), (8, 251654600), (10, 201323680), (16, 125827300), (20, 100661840), (25, 80529472), (32, 62913650), (40, 50330920), (50, 40264736), (53, 37985600), (64, 31456825), (80, 25165460), (100, 20132368), (106, 18992800), (160, 12582730), (200, 10066184), (212, 9496400), (265, 7597120), (320, 6291365), (400, 5033092), (424, 4748200), (530, 3798560), (800, 2516546), (848, 2374100), (1060, 1899280), (1325, 1519424), (1600, 1258273), (1696, 1187050), (2120, 949640), (2650, 759712), (3392, 593525), (4240, 474820), (5300, 379856), (8480, 237410), (10600, 189928), (16960, 118705), (21200, 94964), (23741, 84800), (42400, 47482)]