2016544480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11243}}^1$

素因数の和:11336

約数の個数: 96

約数和(自身を含む): 5100278400

約数和(自身を除く): 3083733920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 76, 80, 95, 118, 152, 160, 190, 236, 295, 304, 380, 472, 590, 608, 760, 944, 1121, 1180, 1520, 1888, 2242, 2360, 3040, 4484, 4720, 5605, 8968, 9440, 11210, 11243, 17936, 22420, 22486, 35872, 44840, 44972, 56215, 89680, 89944, 112430, 179360, 179888, 213617, 224860, 359776, 427234, 449720, 663337, 854468, 899440, 1068085, 1326674, 1708936, 1798880, 2136170, 2653348, 3316685, 3417872, 4272340, 5306696, 6633370, 6835744, 8544680, 10613392, 12603403, 13266740, 17089360, 21226784, 25206806, 26533480, 34178720, 50413612, 53066960, 63017015, 100827224, 106133920, 126034030, 201654448, 252068060, 403308896, 504136120, 1008272240, 2016544480]

約数ペア:

[(1, 2016544480), (2, 1008272240), (4, 504136120), (5, 403308896), (8, 252068060), (10, 201654448), (16, 126034030), (19, 106133920), (20, 100827224), (32, 63017015), (38, 53066960), (40, 50413612), (59, 34178720), (76, 26533480), (80, 25206806), (95, 21226784), (118, 17089360), (152, 13266740), (160, 12603403), (190, 10613392), (236, 8544680), (295, 6835744), (304, 6633370), (380, 5306696), (472, 4272340), (590, 3417872), (608, 3316685), (760, 2653348), (944, 2136170), (1121, 1798880), (1180, 1708936), (1520, 1326674), (1888, 1068085), (2242, 899440), (2360, 854468), (3040, 663337), (4484, 449720), (4720, 427234), (5605, 359776), (8968, 224860), (9440, 213617), (11210, 179888), (11243, 179360), (17936, 112430), (22420, 89944), (22486, 89680), (35872, 56215), (44840, 44972)]