139241555480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5869}}^1$

素因数の和:6002

約数の個数: 192

約数和(自身を含む): 347815814400

約数和(自身を除く): 208574258920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 53, 62, 76, 95, 106, 124, 152, 155, 190, 212, 248, 265, 310, 361, 380, 424, 530, 589, 620, 722, 760, 1007, 1060, 1178, 1240, 1444, 1643, 1805, 2014, 2120, 2356, 2888, 2945, 3286, 3610, 4028, 4712, 5035, 5869, 5890, 6572, 7220, 8056, 8215, 10070, 11191, 11738, 11780, 13144, 14440, 16430, 19133, 20140, 22382, 23476, 23560, 29345, 31217, 32860, 38266, 40280, 44764, 46952, 55955, 58690, 62434, 65720, 76532, 89528, 95665, 111511, 111910, 117380, 124868, 153064, 156085, 181939, 191330, 223022, 223820, 234760, 249736, 311057, 312170, 363878, 382660, 446044, 447640, 557555, 593123, 622114, 624340, 727756, 765320, 892088, 909695, 1115110, 1186246, 1244228, 1248680, 1455512, 1555285, 1819390, 2118709, 2230220, 2372492, 2488456, 2965615, 3110570, 3456841, 3638780, 4237418, 4460440, 4744984, 5910083, 5931230, 6221140, 6913682, 7277560, 8474836, 9642767, 10593545, 11820166, 11862460, 12442280, 13827364, 16949672, 17284205, 19285534, 21187090, 23640332, 23724920, 27654728, 29550415, 34568410, 38571068, 42374180, 47280664, 48213835, 59100830, 65679979, 69136820, 77142136, 84748360, 96427670, 112291577, 118201660, 131359958, 138273640, 183212573, 192855340, 224583154, 236403320, 262719916, 328399895, 366425146, 385710680, 449166308, 525439832, 561457885, 656799790, 732850292, 898332616, 916062865, 1122915770, 1313599580, 1465700584, 1832125730, 2245831540, 2627199160, 3481038887, 3664251460, 4491663080, 6962077774, 7328502920, 13924155548, 17405194435, 27848311096, 34810388870, 69620777740, 139241555480]

約数ペア:

[(1, 139241555480), (2, 69620777740), (4, 34810388870), (5, 27848311096), (8, 17405194435), (10, 13924155548), (19, 7328502920), (20, 6962077774), (31, 4491663080), (38, 3664251460), (40, 3481038887), (53, 2627199160), (62, 2245831540), (76, 1832125730), (95, 1465700584), (106, 1313599580), (124, 1122915770), (152, 916062865), (155, 898332616), (190, 732850292), (212, 656799790), (248, 561457885), (265, 525439832), (310, 449166308), (361, 385710680), (380, 366425146), (424, 328399895), (530, 262719916), (589, 236403320), (620, 224583154), (722, 192855340), (760, 183212573), (1007, 138273640), (1060, 131359958), (1178, 118201660), (1240, 112291577), (1444, 96427670), (1643, 84748360), (1805, 77142136), (2014, 69136820), (2120, 65679979), (2356, 59100830), (2888, 48213835), (2945, 47280664), (3286, 42374180), (3610, 38571068), (4028, 34568410), (4712, 29550415), (5035, 27654728), (5869, 23724920), (5890, 23640332), (6572, 21187090), (7220, 19285534), (8056, 17284205), (8215, 16949672), (10070, 13827364), (11191, 12442280), (11738, 11862460), (11780, 11820166), (13144, 10593545), (14440, 9642767), (16430, 8474836), (19133, 7277560), (20140, 6913682), (22382, 6221140), (23476, 5931230), (23560, 5910083), (29345, 4744984), (31217, 4460440), (32860, 4237418), (38266, 3638780), (40280, 3456841), (44764, 3110570), (46952, 2965615), (55955, 2488456), (58690, 2372492), (62434, 2230220), (65720, 2118709), (76532, 1819390), (89528, 1555285), (95665, 1455512), (111511, 1248680), (111910, 1244228), (117380, 1186246), (124868, 1115110), (153064, 909695), (156085, 892088), (181939, 765320), (191330, 727756), (223022, 624340), (223820, 622114), (234760, 593123), (249736, 557555), (311057, 447640), (312170, 446044), (363878, 382660)]