7661644416

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 256

約数和(自身を含む): 23390640000

約数和(自身を除く): 15728995584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 139, 144, 164, 192, 216, 246, 278, 288, 328, 369, 384, 389, 417, 432, 492, 556, 576, 656, 738, 778, 834, 864, 984, 1107, 1112, 1152, 1167, 1251, 1312, 1476, 1556, 1668, 1728, 1968, 2214, 2224, 2334, 2502, 2624, 2952, 3112, 3336, 3456, 3501, 3753, 3936, 4428, 4448, 4668, 5004, 5248, 5699, 5904, 6224, 6672, 7002, 7506, 7872, 8856, 8896, 9336, 10008, 10503, 11398, 11808, 12448, 13344, 14004, 15012, 15744, 15949, 17097, 17712, 17792, 18672, 20016, 21006, 22796, 23616, 24896, 26688, 28008, 30024, 31898, 34194, 35424, 37344, 40032, 42012, 45592, 47232, 47847, 49792, 51291, 53376, 54071, 56016, 60048, 63796, 68388, 70848, 74688, 80064, 84024, 91184, 95694, 102582, 108142, 112032, 120096, 127592, 136776, 141696, 143541, 149376, 153873, 160128, 162213, 168048, 182368, 191388, 205164, 216284, 224064, 240192, 255184, 273552, 287082, 307746, 324426, 336096, 364736, 382776, 410328, 430623, 432568, 448128, 480384, 486639, 510368, 547104, 574164, 615492, 648852, 672192, 729472, 765552, 820656, 861246, 865136, 973278, 1020736, 1094208, 1148328, 1230984, 1297704, 1344384, 1459917, 1531104, 1641312, 1722492, 1730272, 1946556, 2041472, 2188416, 2216911, 2296656, 2461968, 2595408, 2919834, 3062208, 3282624, 3444984, 3460544, 3893112, 4433822, 4593312, 4923936, 5190816, 5839668, 6124416, 6565248, 6650733, 6889968, 6921088, 7786224, 8867644, 9186624, 9847872, 10381632, 11679336, 13301466, 13779936, 15572448, 17735288, 18373248, 19695744, 19952199, 20763264, 23358672, 26602932, 27559872, 31144896, 35470576, 39904398, 46717344, 53205864, 55119744, 59856597, 62289792, 70941152, 79808796, 93434688, 106411728, 119713194, 141882304, 159617592, 186869376, 212823456, 239426388, 283764608, 319235184, 425646912, 478852776, 638470368, 851293824, 957705552, 1276940736, 1915411104, 2553881472, 3830822208, 7661644416]

約数ペア:

[(1, 7661644416), (2, 3830822208), (3, 2553881472), (4, 1915411104), (6, 1276940736), (8, 957705552), (9, 851293824), (12, 638470368), (16, 478852776), (18, 425646912), (24, 319235184), (27, 283764608), (32, 239426388), (36, 212823456), (41, 186869376), (48, 159617592), (54, 141882304), (64, 119713194), (72, 106411728), (82, 93434688), (96, 79808796), (108, 70941152), (123, 62289792), (128, 59856597), (139, 55119744), (144, 53205864), (164, 46717344), (192, 39904398), (216, 35470576), (246, 31144896), (278, 27559872), (288, 26602932), (328, 23358672), (369, 20763264), (384, 19952199), (389, 19695744), (417, 18373248), (432, 17735288), (492, 15572448), (556, 13779936), (576, 13301466), (656, 11679336), (738, 10381632), (778, 9847872), (834, 9186624), (864, 8867644), (984, 7786224), (1107, 6921088), (1112, 6889968), (1152, 6650733), (1167, 6565248), (1251, 6124416), (1312, 5839668), (1476, 5190816), (1556, 4923936), (1668, 4593312), (1728, 4433822), (1968, 3893112), (2214, 3460544), (2224, 3444984), (2334, 3282624), (2502, 3062208), (2624, 2919834), (2952, 2595408), (3112, 2461968), (3336, 2296656), (3456, 2216911), (3501, 2188416), (3753, 2041472), (3936, 1946556), (4428, 1730272), (4448, 1722492), (4668, 1641312), (5004, 1531104), (5248, 1459917), (5699, 1344384), (5904, 1297704), (6224, 1230984), (6672, 1148328), (7002, 1094208), (7506, 1020736), (7872, 973278), (8856, 865136), (8896, 861246), (9336, 820656), (10008, 765552), (10503, 729472), (11398, 672192), (11808, 648852), (12448, 615492), (13344, 574164), (14004, 547104), (15012, 510368), (15744, 486639), (15949, 480384), (17097, 448128), (17712, 432568), (17792, 430623), (18672, 410328), (20016, 382776), (21006, 364736), (22796, 336096), (23616, 324426), (24896, 307746), (26688, 287082), (28008, 273552), (30024, 255184), (31898, 240192), (34194, 224064), (35424, 216284), (37344, 205164), (40032, 191388), (42012, 182368), (45592, 168048), (47232, 162213), (47847, 160128), (49792, 153873), (51291, 149376), (53376, 143541), (54071, 141696), (56016, 136776), (60048, 127592), (63796, 120096), (68388, 112032), (70848, 108142), (74688, 102582), (80064, 95694), (84024, 91184)]