7041870440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:808

約数の個数: 256

約数和(自身を含む): 19371571200

約数和(自身を除く): 12329700760

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 53, 55, 76, 88, 92, 95, 106, 110, 115, 152, 184, 190, 209, 212, 220, 230, 253, 265, 380, 418, 424, 437, 440, 460, 506, 530, 583, 691, 760, 836, 874, 920, 1007, 1012, 1045, 1060, 1166, 1219, 1265, 1382, 1672, 1748, 2014, 2024, 2090, 2120, 2185, 2332, 2438, 2530, 2764, 2915, 3455, 3496, 4028, 4180, 4370, 4664, 4807, 4876, 5035, 5060, 5528, 5830, 6095, 6910, 7601, 8056, 8360, 8740, 9614, 9752, 10070, 10120, 11077, 11660, 12190, 13129, 13409, 13820, 15202, 15893, 17480, 19228, 20140, 22154, 23161, 23320, 24035, 24380, 26258, 26818, 27640, 30404, 31786, 36623, 38005, 38456, 40280, 44308, 46322, 48070, 48760, 52516, 53636, 55385, 60808, 63572, 65645, 67045, 73246, 76010, 79465, 88616, 92644, 96140, 105032, 107272, 110770, 115805, 127144, 131290, 134090, 144419, 146492, 152020, 158930, 174823, 183115, 185288, 192280, 221540, 231610, 254771, 262580, 268180, 288838, 292984, 301967, 304040, 317860, 349646, 366230, 402853, 443080, 463220, 509542, 525160, 536360, 577676, 603934, 635720, 695837, 699292, 722095, 732460, 805706, 842329, 874115, 926440, 1019084, 1155352, 1207868, 1273855, 1391674, 1398584, 1444190, 1464920, 1509835, 1611412, 1684658, 1748230, 2014265, 2038168, 2415736, 2547710, 2783348, 2888380, 3019670, 3222824, 3321637, 3369316, 3479185, 3496460, 4028530, 4211645, 5095420, 5566696, 5776760, 6039340, 6643274, 6738632, 6958370, 6992920, 7654207, 8057060, 8423290, 9265619, 10190840, 12078680, 13286548, 13916740, 15308414, 16004251, 16114120, 16608185, 16846580, 18531238, 26573096, 27833480, 30616828, 32008502, 33216370, 33693160, 37062476, 38271035, 46328095, 61233656, 64017004, 66432740, 74124952, 76542070, 80021255, 92656190, 128034008, 132865480, 153084140, 160042510, 176046761, 185312380, 306168280, 320085020, 352093522, 370624760, 640170040, 704187044, 880233805, 1408374088, 1760467610, 3520935220, 7041870440]

約数ペア:

[(1, 7041870440), (2, 3520935220), (4, 1760467610), (5, 1408374088), (8, 880233805), (10, 704187044), (11, 640170040), (19, 370624760), (20, 352093522), (22, 320085020), (23, 306168280), (38, 185312380), (40, 176046761), (44, 160042510), (46, 153084140), (53, 132865480), (55, 128034008), (76, 92656190), (88, 80021255), (92, 76542070), (95, 74124952), (106, 66432740), (110, 64017004), (115, 61233656), (152, 46328095), (184, 38271035), (190, 37062476), (209, 33693160), (212, 33216370), (220, 32008502), (230, 30616828), (253, 27833480), (265, 26573096), (380, 18531238), (418, 16846580), (424, 16608185), (437, 16114120), (440, 16004251), (460, 15308414), (506, 13916740), (530, 13286548), (583, 12078680), (691, 10190840), (760, 9265619), (836, 8423290), (874, 8057060), (920, 7654207), (1007, 6992920), (1012, 6958370), (1045, 6738632), (1060, 6643274), (1166, 6039340), (1219, 5776760), (1265, 5566696), (1382, 5095420), (1672, 4211645), (1748, 4028530), (2014, 3496460), (2024, 3479185), (2090, 3369316), (2120, 3321637), (2185, 3222824), (2332, 3019670), (2438, 2888380), (2530, 2783348), (2764, 2547710), (2915, 2415736), (3455, 2038168), (3496, 2014265), (4028, 1748230), (4180, 1684658), (4370, 1611412), (4664, 1509835), (4807, 1464920), (4876, 1444190), (5035, 1398584), (5060, 1391674), (5528, 1273855), (5830, 1207868), (6095, 1155352), (6910, 1019084), (7601, 926440), (8056, 874115), (8360, 842329), (8740, 805706), (9614, 732460), (9752, 722095), (10070, 699292), (10120, 695837), (11077, 635720), (11660, 603934), (12190, 577676), (13129, 536360), (13409, 525160), (13820, 509542), (15202, 463220), (15893, 443080), (17480, 402853), (19228, 366230), (20140, 349646), (22154, 317860), (23161, 304040), (23320, 301967), (24035, 292984), (24380, 288838), (26258, 268180), (26818, 262580), (27640, 254771), (30404, 231610), (31786, 221540), (36623, 192280), (38005, 185288), (38456, 183115), (40280, 174823), (44308, 158930), (46322, 152020), (48070, 146492), (48760, 144419), (52516, 134090), (53636, 131290), (55385, 127144), (60808, 115805), (63572, 110770), (65645, 107272), (67045, 105032), (73246, 96140), (76010, 92644), (79465, 88616)]