20162814294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{2803}}^1$

素因数の和:3434

約数の個数: 96

約数和(自身を含む): 48101834880

約数和(自身を除く): 27939020586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 569, 602, 903, 1138, 1707, 1806, 2107, 2803, 3414, 3983, 4214, 5606, 6321, 7966, 8409, 11949, 12642, 16818, 19621, 23898, 24467, 27881, 39242, 48934, 55762, 58863, 73401, 83643, 117726, 120529, 137347, 146802, 167286, 171269, 241058, 274694, 342538, 361587, 412041, 513807, 723174, 824082, 843703, 1027614, 1198883, 1594907, 1687406, 2397766, 2531109, 3189814, 3596649, 4784721, 5062218, 5905921, 7193298, 9569442, 11164349, 11811842, 17717763, 22328698, 33493047, 35435526, 66986094, 68581001, 78150443, 137162002, 156300886, 205743003, 234451329, 411486006, 468902658, 480067007, 960134014, 1440201021, 2880402042, 3360469049, 6720938098, 10081407147, 20162814294]

約数ペア:

[(1, 20162814294), (2, 10081407147), (3, 6720938098), (6, 3360469049), (7, 2880402042), (14, 1440201021), (21, 960134014), (42, 480067007), (43, 468902658), (49, 411486006), (86, 234451329), (98, 205743003), (129, 156300886), (147, 137162002), (258, 78150443), (294, 68581001), (301, 66986094), (569, 35435526), (602, 33493047), (903, 22328698), (1138, 17717763), (1707, 11811842), (1806, 11164349), (2107, 9569442), (2803, 7193298), (3414, 5905921), (3983, 5062218), (4214, 4784721), (5606, 3596649), (6321, 3189814), (7966, 2531109), (8409, 2397766), (11949, 1687406), (12642, 1594907), (16818, 1198883), (19621, 1027614), (23898, 843703), (24467, 824082), (27881, 723174), (39242, 513807), (48934, 412041), (55762, 361587), (58863, 342538), (73401, 274694), (83643, 241058), (117726, 171269), (120529, 167286), (137347, 146802)]