1627072012804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{15777821}}^1$

素因数の和:15777988

約数の個数: 48

約数和(自身を含む): 3392862842880

約数和(自身を除く): 1765790830076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 127, 203, 254, 406, 508, 812, 889, 1778, 3556, 3683, 7366, 14732, 25781, 51562, 103124, 15777821, 31555642, 63111284, 110444747, 220889494, 441778988, 457556809, 915113618, 1830227236, 2003783267, 3202897663, 4007566534, 6405795326, 8015133068, 12811590652, 14026482869, 28052965738, 56105931476, 58109714743, 116219429486, 232438858972, 406768003201, 813536006402, 1627072012804]

約数ペア:

[(1, 1627072012804), (2, 813536006402), (4, 406768003201), (7, 232438858972), (14, 116219429486), (28, 58109714743), (29, 56105931476), (58, 28052965738), (116, 14026482869), (127, 12811590652), (203, 8015133068), (254, 6405795326), (406, 4007566534), (508, 3202897663), (812, 2003783267), (889, 1830227236), (1778, 915113618), (3556, 457556809), (3683, 441778988), (7366, 220889494), (14732, 110444747), (25781, 63111284), (51562, 31555642), (103124, 15777821)]