1589848568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1165

約数の個数: 128

約数和(自身を含む): 3964308480

約数和(自身を除く): 2374459912

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 157, 187, 238, 308, 314, 374, 476, 616, 628, 748, 952, 967, 1099, 1256, 1309, 1496, 1727, 1934, 2198, 2618, 2669, 3454, 3868, 4396, 5236, 5338, 6769, 6908, 7736, 8792, 10472, 10637, 10676, 12089, 13538, 13816, 16439, 18683, 21274, 21352, 24178, 27076, 29359, 32878, 37366, 42548, 48356, 54152, 58718, 65756, 74459, 74732, 85096, 96712, 115073, 117436, 131512, 148918, 149464, 151819, 180829, 205513, 230146, 234872, 297836, 303638, 361658, 411026, 460292, 595672, 607276, 723316, 822052, 920584, 1062733, 1214552, 1265803, 1446632, 1644104, 1670009, 2125466, 2531606, 2580923, 3340018, 4250932, 5063212, 5161846, 6680036, 8501864, 10126424, 10323692, 11690063, 13360072, 18066461, 20647384, 23380126, 28390153, 36132922, 46760252, 56780306, 72265844, 93520504, 113560612, 144531688, 198731071, 227121224, 397462142, 794924284, 1589848568]

約数ペア:

[(1, 1589848568), (2, 794924284), (4, 397462142), (7, 227121224), (8, 198731071), (11, 144531688), (14, 113560612), (17, 93520504), (22, 72265844), (28, 56780306), (34, 46760252), (44, 36132922), (56, 28390153), (68, 23380126), (77, 20647384), (88, 18066461), (119, 13360072), (136, 11690063), (154, 10323692), (157, 10126424), (187, 8501864), (238, 6680036), (308, 5161846), (314, 5063212), (374, 4250932), (476, 3340018), (616, 2580923), (628, 2531606), (748, 2125466), (952, 1670009), (967, 1644104), (1099, 1446632), (1256, 1265803), (1309, 1214552), (1496, 1062733), (1727, 920584), (1934, 822052), (2198, 723316), (2618, 607276), (2669, 595672), (3454, 460292), (3868, 411026), (4396, 361658), (5236, 303638), (5338, 297836), (6769, 234872), (6908, 230146), (7736, 205513), (8792, 180829), (10472, 151819), (10637, 149464), (10676, 148918), (12089, 131512), (13538, 117436), (13816, 115073), (16439, 96712), (18683, 85096), (21274, 74732), (21352, 74459), (24178, 65756), (27076, 58718), (29359, 54152), (32878, 48356), (37366, 42548)]