2256398768

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{6091}}^1$

素因数の和:6262

約数の個数: 60

約数和(自身を含む): 4769268408

約数和(自身を除く): 2512869640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 169, 208, 274, 338, 548, 676, 1096, 1352, 1781, 2192, 2704, 3562, 6091, 7124, 12182, 14248, 23153, 24364, 28496, 46306, 48728, 79183, 92612, 97456, 158366, 185224, 316732, 370448, 633464, 834467, 1029379, 1266928, 1668934, 2058758, 3337868, 4117516, 6675736, 8235032, 10848071, 13351472, 16470064, 21696142, 43392284, 86784568, 141024923, 173569136, 282049846, 564099692, 1128199384, 2256398768]

約数ペア:

[(1, 2256398768), (2, 1128199384), (4, 564099692), (8, 282049846), (13, 173569136), (16, 141024923), (26, 86784568), (52, 43392284), (104, 21696142), (137, 16470064), (169, 13351472), (208, 10848071), (274, 8235032), (338, 6675736), (548, 4117516), (676, 3337868), (1096, 2058758), (1352, 1668934), (1781, 1266928), (2192, 1029379), (2704, 834467), (3562, 633464), (6091, 370448), (7124, 316732), (12182, 185224), (14248, 158366), (23153, 97456), (24364, 92612), (28496, 79183), (46306, 48728)]