1872686424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{487}}^2$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 5475617280

約数和(自身を除く): 3602930856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 487, 564, 658, 974, 987, 1128, 1316, 1461, 1948, 1974, 2632, 2922, 3409, 3896, 3948, 5844, 6818, 7896, 10227, 11688, 13636, 20454, 22889, 27272, 40908, 45778, 68667, 81816, 91556, 137334, 160223, 183112, 237169, 274668, 320446, 474338, 480669, 549336, 640892, 711507, 948676, 961338, 1281784, 1423014, 1660183, 1897352, 1922676, 2846028, 3320366, 3845352, 4980549, 5692056, 6640732, 9961098, 11146943, 13281464, 19922196, 22293886, 33440829, 39844392, 44587772, 66881658, 78028601, 89175544, 133763316, 156057202, 234085803, 267526632, 312114404, 468171606, 624228808, 936343212, 1872686424]

約数ペア:

[(1, 1872686424), (2, 936343212), (3, 624228808), (4, 468171606), (6, 312114404), (7, 267526632), (8, 234085803), (12, 156057202), (14, 133763316), (21, 89175544), (24, 78028601), (28, 66881658), (42, 44587772), (47, 39844392), (56, 33440829), (84, 22293886), (94, 19922196), (141, 13281464), (168, 11146943), (188, 9961098), (282, 6640732), (329, 5692056), (376, 4980549), (487, 3845352), (564, 3320366), (658, 2846028), (974, 1922676), (987, 1897352), (1128, 1660183), (1316, 1423014), (1461, 1281784), (1948, 961338), (1974, 948676), (2632, 711507), (2922, 640892), (3409, 549336), (3896, 480669), (3948, 474338), (5844, 320446), (6818, 274668), (7896, 237169), (10227, 183112), (11688, 160223), (13636, 137334), (20454, 91556), (22889, 81816), (27272, 68667), (40908, 45778)]