2020995504

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 6353343360

約数和(自身を除く): 4332347856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 137, 139, 144, 176, 198, 201, 264, 268, 274, 278, 396, 402, 411, 417, 528, 536, 548, 556, 603, 737, 792, 804, 822, 834, 1072, 1096, 1112, 1206, 1233, 1251, 1474, 1507, 1529, 1584, 1608, 1644, 1668, 2192, 2211, 2224, 2412, 2466, 2502, 2948, 3014, 3058, 3216, 3288, 3336, 4422, 4521, 4587, 4824, 4932, 5004, 5896, 6028, 6116, 6576, 6633, 6672, 8844, 9042, 9174, 9179, 9313, 9648, 9864, 10008, 11792, 12056, 12232, 13266, 13563, 13761, 17688, 18084, 18348, 18358, 18626, 19043, 19728, 20016, 24112, 24464, 26532, 27126, 27522, 27537, 27939, 35376, 36168, 36696, 36716, 37252, 38086, 53064, 54252, 55044, 55074, 55878, 57129, 72336, 73392, 73432, 74504, 76172, 82611, 83817, 100969, 102443, 106128, 108504, 110088, 110148, 111756, 114258, 146864, 149008, 152344, 165222, 167634, 171387, 201938, 204886, 209473, 217008, 220176, 220296, 223512, 228516, 302907, 304688, 307329, 330444, 335268, 342774, 403876, 409772, 418946, 440592, 447024, 457032, 605814, 614658, 628419, 660888, 670536, 685548, 807752, 819544, 837892, 908721, 914064, 921987, 1211628, 1229316, 1256838, 1275881, 1321776, 1341072, 1371096, 1615504, 1639088, 1675784, 1817442, 1843974, 1885257, 2423256, 2458632, 2513676, 2551762, 2742192, 3351568, 3634884, 3687948, 3770514, 3827643, 4846512, 4917264, 5027352, 5103524, 7269768, 7375896, 7541028, 7655286, 10054704, 10207048, 11482929, 14034691, 14539536, 14751792, 15082056, 15310572, 20414096, 22965858, 28069382, 30164112, 30621144, 42104073, 45931716, 56138764, 61242288, 84208146, 91863432, 112277528, 126312219, 168416292, 183726864, 224555056, 252624438, 336832584, 505248876, 673665168, 1010497752, 2020995504]

約数ペア:

[(1, 2020995504), (2, 1010497752), (3, 673665168), (4, 505248876), (6, 336832584), (8, 252624438), (9, 224555056), (11, 183726864), (12, 168416292), (16, 126312219), (18, 112277528), (22, 91863432), (24, 84208146), (33, 61242288), (36, 56138764), (44, 45931716), (48, 42104073), (66, 30621144), (67, 30164112), (72, 28069382), (88, 22965858), (99, 20414096), (132, 15310572), (134, 15082056), (137, 14751792), (139, 14539536), (144, 14034691), (176, 11482929), (198, 10207048), (201, 10054704), (264, 7655286), (268, 7541028), (274, 7375896), (278, 7269768), (396, 5103524), (402, 5027352), (411, 4917264), (417, 4846512), (528, 3827643), (536, 3770514), (548, 3687948), (556, 3634884), (603, 3351568), (737, 2742192), (792, 2551762), (804, 2513676), (822, 2458632), (834, 2423256), (1072, 1885257), (1096, 1843974), (1112, 1817442), (1206, 1675784), (1233, 1639088), (1251, 1615504), (1474, 1371096), (1507, 1341072), (1529, 1321776), (1584, 1275881), (1608, 1256838), (1644, 1229316), (1668, 1211628), (2192, 921987), (2211, 914064), (2224, 908721), (2412, 837892), (2466, 819544), (2502, 807752), (2948, 685548), (3014, 670536), (3058, 660888), (3216, 628419), (3288, 614658), (3336, 605814), (4422, 457032), (4521, 447024), (4587, 440592), (4824, 418946), (4932, 409772), (5004, 403876), (5896, 342774), (6028, 335268), (6116, 330444), (6576, 307329), (6633, 304688), (6672, 302907), (8844, 228516), (9042, 223512), (9174, 220296), (9179, 220176), (9313, 217008), (9648, 209473), (9864, 204886), (10008, 201938), (11792, 171387), (12056, 167634), (12232, 165222), (13266, 152344), (13563, 149008), (13761, 146864), (17688, 114258), (18084, 111756), (18348, 110148), (18358, 110088), (18626, 108504), (19043, 106128), (19728, 102443), (20016, 100969), (24112, 83817), (24464, 82611), (26532, 76172), (27126, 74504), (27522, 73432), (27537, 73392), (27939, 72336), (35376, 57129), (36168, 55878), (36696, 55074), (36716, 55044), (37252, 54252), (38086, 53064)]