15693820744

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{268693}}^1$

素因数の和:268862

約数の個数: 48

約数和(自身を含む): 34460005500

約数和(自身を除く): 18766184756

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 1043, 1192, 2086, 4172, 7301, 8344, 14602, 29204, 58408, 268693, 537386, 1074772, 1880851, 2149544, 3761702, 7523404, 13165957, 15046808, 26331914, 40035257, 52663828, 80070514, 105327656, 160141028, 280246799, 320282056, 560493598, 1120987196, 1961727593, 2241974392, 3923455186, 7846910372, 15693820744]

約数ペア:

[(1, 15693820744), (2, 7846910372), (4, 3923455186), (7, 2241974392), (8, 1961727593), (14, 1120987196), (28, 560493598), (49, 320282056), (56, 280246799), (98, 160141028), (149, 105327656), (196, 80070514), (298, 52663828), (392, 40035257), (596, 26331914), (1043, 15046808), (1192, 13165957), (2086, 7523404), (4172, 3761702), (7301, 2149544), (8344, 1880851), (14602, 1074772), (29204, 537386), (58408, 268693)]