15671483044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 33344188416

約数和(自身を除く): 17672705372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 263, 268, 322, 469, 526, 644, 938, 1052, 1381, 1541, 1841, 1876, 2762, 3082, 3682, 5524, 6049, 6164, 7364, 9667, 10787, 12098, 17621, 19334, 21574, 24196, 31763, 35242, 38668, 42343, 43148, 63526, 70484, 84686, 92527, 123347, 127052, 169372, 185054, 222341, 246694, 363203, 370108, 405283, 444682, 493388, 647689, 726406, 810566, 889364, 1295378, 1452812, 1621132, 2128121, 2542421, 2590756, 2836981, 4256242, 5084842, 5673962, 8353669, 8512484, 10169684, 11347924, 14896847, 16707338, 24334601, 29793694, 33414676, 48669202, 58475683, 59587388, 97338404, 116951366, 170342207, 233902732, 340684414, 559695823, 681368828, 1119391646, 2238783292, 3917870761, 7835741522, 15671483044]

約数ペア:

[(1, 15671483044), (2, 7835741522), (4, 3917870761), (7, 2238783292), (14, 1119391646), (23, 681368828), (28, 559695823), (46, 340684414), (67, 233902732), (92, 170342207), (134, 116951366), (161, 97338404), (263, 59587388), (268, 58475683), (322, 48669202), (469, 33414676), (526, 29793694), (644, 24334601), (938, 16707338), (1052, 14896847), (1381, 11347924), (1541, 10169684), (1841, 8512484), (1876, 8353669), (2762, 5673962), (3082, 5084842), (3682, 4256242), (5524, 2836981), (6049, 2590756), (6164, 2542421), (7364, 2128121), (9667, 1621132), (10787, 1452812), (12098, 1295378), (17621, 889364), (19334, 810566), (21574, 726406), (24196, 647689), (31763, 493388), (35242, 444682), (38668, 405283), (42343, 370108), (43148, 363203), (63526, 246694), (70484, 222341), (84686, 185054), (92527, 169372), (123347, 127052)]