1264078536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{160091}}^1$

素因数の和:160154

約数の個数: 64

約数和(自身を含む): 3688519680

約数和(自身を除く): 2424441144

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, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 160091, 320182, 480273, 640364, 960546, 1120637, 1280728, 1921092, 2241274, 3361911, 3842184, 4482548, 6723822, 7524277, 8965096, 13447644, 15048554, 22572831, 26895288, 30097108, 45145662, 52669939, 60194216, 90291324, 105339878, 158009817, 180582648, 210679756, 316019634, 421359512, 632039268, 1264078536]

約数ペア:

[(1, 1264078536), (2, 632039268), (3, 421359512), (4, 316019634), (6, 210679756), (7, 180582648), (8, 158009817), (12, 105339878), (14, 90291324), (21, 60194216), (24, 52669939), (28, 45145662), (42, 30097108), (47, 26895288), (56, 22572831), (84, 15048554), (94, 13447644), (141, 8965096), (168, 7524277), (188, 6723822), (282, 4482548), (329, 3842184), (376, 3361911), (564, 2241274), (658, 1921092), (987, 1280728), (1128, 1120637), (1316, 960546), (1974, 640364), (2632, 480273), (3948, 320182), (7896, 160091)]