7097714820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5633107}}^1$

素因数の和:5633129

約数の個数: 72

約数和(自身を含む): 24605415744

約数和(自身を除く): 17507700924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5633107, 11266214, 16899321, 22532428, 28165535, 33798642, 39431749, 50697963, 56331070, 67597284, 78863498, 84496605, 101395926, 112662140, 118295247, 157726996, 168993210, 197158745, 202791852, 236590494, 253489815, 337986420, 354885741, 394317490, 473180988, 506979630, 591476235, 709771482, 788634980, 1013959260, 1182952470, 1419542964, 1774428705, 2365904940, 3548857410, 7097714820]

約数ペア:

[(1, 7097714820), (2, 3548857410), (3, 2365904940), (4, 1774428705), (5, 1419542964), (6, 1182952470), (7, 1013959260), (9, 788634980), (10, 709771482), (12, 591476235), (14, 506979630), (15, 473180988), (18, 394317490), (20, 354885741), (21, 337986420), (28, 253489815), (30, 236590494), (35, 202791852), (36, 197158745), (42, 168993210), (45, 157726996), (60, 118295247), (63, 112662140), (70, 101395926), (84, 84496605), (90, 78863498), (105, 67597284), (126, 56331070), (140, 50697963), (180, 39431749), (210, 33798642), (252, 28165535), (315, 22532428), (420, 16899321), (630, 11266214), (1260, 5633107)]