28739376384

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{2797}}^1$

素因数の和:3620

約数の個数: 144

約数和(自身を含む): 81119884608

約数和(自身を除く): 52380508224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 787, 816, 1088, 1574, 1632, 2176, 2361, 2797, 3148, 3264, 4352, 4722, 5594, 6296, 6528, 8391, 9444, 11188, 12592, 13056, 13379, 16782, 18888, 22376, 25184, 26758, 33564, 37776, 40137, 44752, 47549, 50368, 53516, 67128, 75552, 80274, 89504, 95098, 100736, 107032, 134256, 142647, 151104, 160548, 179008, 190196, 201472, 214064, 268512, 285294, 302208, 321096, 358016, 380392, 428128, 537024, 570588, 604416, 642192, 716032, 760784, 856256, 1074048, 1141176, 1284384, 1521568, 1712512, 2148096, 2201239, 2282352, 2568768, 3043136, 3425024, 4402478, 4564704, 5137536, 6086272, 6603717, 8804956, 9129408, 10275072, 12172544, 13207434, 17609912, 18258816, 26414868, 35219824, 36517632, 37421063, 52829736, 70439648, 74842126, 105659472, 112263189, 140879296, 149684252, 211318944, 224526378, 281758592, 299368504, 422637888, 449052756, 563517184, 598737008, 845275776, 898105512, 1197474016, 1690551552, 1796211024, 2394948032, 3592422048, 4789896064, 7184844096, 9579792128, 14369688192, 28739376384]

約数ペア:

[(1, 28739376384), (2, 14369688192), (3, 9579792128), (4, 7184844096), (6, 4789896064), (8, 3592422048), (12, 2394948032), (16, 1796211024), (17, 1690551552), (24, 1197474016), (32, 898105512), (34, 845275776), (48, 598737008), (51, 563517184), (64, 449052756), (68, 422637888), (96, 299368504), (102, 281758592), (128, 224526378), (136, 211318944), (192, 149684252), (204, 140879296), (256, 112263189), (272, 105659472), (384, 74842126), (408, 70439648), (544, 52829736), (768, 37421063), (787, 36517632), (816, 35219824), (1088, 26414868), (1574, 18258816), (1632, 17609912), (2176, 13207434), (2361, 12172544), (2797, 10275072), (3148, 9129408), (3264, 8804956), (4352, 6603717), (4722, 6086272), (5594, 5137536), (6296, 4564704), (6528, 4402478), (8391, 3425024), (9444, 3043136), (11188, 2568768), (12592, 2282352), (13056, 2201239), (13379, 2148096), (16782, 1712512), (18888, 1521568), (22376, 1284384), (25184, 1141176), (26758, 1074048), (33564, 856256), (37776, 760784), (40137, 716032), (44752, 642192), (47549, 604416), (50368, 570588), (53516, 537024), (67128, 428128), (75552, 380392), (80274, 358016), (89504, 321096), (95098, 302208), (100736, 285294), (107032, 268512), (134256, 214064), (142647, 201472), (151104, 190196), (160548, 179008)]