3198190240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 8912913408

約数和(自身を除く): 5714723168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 257, 271, 280, 287, 328, 410, 514, 542, 560, 574, 656, 820, 1028, 1084, 1120, 1148, 1285, 1312, 1355, 1435, 1640, 1799, 1897, 2056, 2168, 2296, 2570, 2710, 2870, 3280, 3598, 3794, 4112, 4336, 4592, 5140, 5420, 5740, 6560, 7196, 7588, 8224, 8672, 8995, 9184, 9485, 10280, 10537, 10840, 11111, 11480, 14392, 15176, 17990, 18970, 20560, 21074, 21680, 22222, 22960, 28784, 30352, 35980, 37940, 41120, 42148, 43360, 44444, 45920, 52685, 55555, 57568, 60704, 69647, 71960, 73759, 75880, 77777, 84296, 88888, 105370, 111110, 139294, 143920, 147518, 151760, 155554, 168592, 177776, 210740, 222220, 278588, 287840, 295036, 303520, 311108, 337184, 348235, 355552, 368795, 388885, 421480, 444440, 487529, 557176, 590072, 622216, 696470, 737590, 777770, 842960, 888880, 975058, 1114352, 1180144, 1244432, 1392940, 1475180, 1555540, 1685920, 1777760, 1950116, 2228704, 2360288, 2437645, 2488864, 2785880, 2855527, 2950360, 3111080, 3900232, 4875290, 5571760, 5711054, 5900720, 6222160, 7800464, 9750580, 11143520, 11422108, 11801440, 12444320, 14277635, 15600928, 19501160, 19988689, 22844216, 28555270, 39002320, 39977378, 45688432, 57110540, 78004640, 79954756, 91376864, 99943445, 114221080, 159909512, 199886890, 228442160, 319819024, 399773780, 456884320, 639638048, 799547560, 1599095120, 3198190240]

約数ペア:

[(1, 3198190240), (2, 1599095120), (4, 799547560), (5, 639638048), (7, 456884320), (8, 399773780), (10, 319819024), (14, 228442160), (16, 199886890), (20, 159909512), (28, 114221080), (32, 99943445), (35, 91376864), (40, 79954756), (41, 78004640), (56, 57110540), (70, 45688432), (80, 39977378), (82, 39002320), (112, 28555270), (140, 22844216), (160, 19988689), (164, 19501160), (205, 15600928), (224, 14277635), (257, 12444320), (271, 11801440), (280, 11422108), (287, 11143520), (328, 9750580), (410, 7800464), (514, 6222160), (542, 5900720), (560, 5711054), (574, 5571760), (656, 4875290), (820, 3900232), (1028, 3111080), (1084, 2950360), (1120, 2855527), (1148, 2785880), (1285, 2488864), (1312, 2437645), (1355, 2360288), (1435, 2228704), (1640, 1950116), (1799, 1777760), (1897, 1685920), (2056, 1555540), (2168, 1475180), (2296, 1392940), (2570, 1244432), (2710, 1180144), (2870, 1114352), (3280, 975058), (3598, 888880), (3794, 842960), (4112, 777770), (4336, 737590), (4592, 696470), (5140, 622216), (5420, 590072), (5740, 557176), (6560, 487529), (7196, 444440), (7588, 421480), (8224, 388885), (8672, 368795), (8995, 355552), (9184, 348235), (9485, 337184), (10280, 311108), (10537, 303520), (10840, 295036), (11111, 287840), (11480, 278588), (14392, 222220), (15176, 210740), (17990, 177776), (18970, 168592), (20560, 155554), (21074, 151760), (21680, 147518), (22222, 143920), (22960, 139294), (28784, 111110), (30352, 105370), (35980, 88888), (37940, 84296), (41120, 77777), (42148, 75880), (43360, 73759), (44444, 71960), (45920, 69647), (52685, 60704), (55555, 57568)]