20880480192

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1568

約数の個数: 336

約数和(自身を含む): 66833227776

約数和(自身を除く): 45952747584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 47, 48, 52, 64, 66, 78, 88, 94, 96, 104, 121, 132, 141, 143, 156, 176, 188, 192, 208, 242, 264, 282, 286, 312, 352, 363, 376, 416, 429, 484, 517, 528, 564, 572, 611, 624, 704, 726, 752, 832, 858, 968, 1034, 1056, 1128, 1144, 1222, 1248, 1452, 1471, 1504, 1551, 1573, 1716, 1833, 1936, 2068, 2112, 2256, 2288, 2444, 2496, 2904, 2942, 3008, 3102, 3146, 3432, 3666, 3872, 4136, 4413, 4512, 4576, 4719, 4888, 5687, 5808, 5884, 6204, 6292, 6721, 6864, 7332, 7744, 8272, 8826, 9024, 9152, 9438, 9776, 11374, 11616, 11768, 12408, 12584, 13442, 13728, 14664, 16181, 16544, 17061, 17652, 18876, 19123, 19552, 20163, 22748, 23232, 23536, 24816, 25168, 26884, 27456, 29328, 32362, 33088, 34122, 35304, 37752, 38246, 39104, 40326, 45496, 47072, 48543, 49632, 50336, 53768, 57369, 58656, 64724, 68244, 69137, 70608, 73931, 75504, 76492, 80652, 90992, 94144, 97086, 99264, 100672, 107536, 114738, 117312, 129448, 136488, 138274, 141216, 147862, 151008, 152984, 161304, 177991, 181984, 194172, 207411, 210353, 215072, 221793, 229476, 258896, 272976, 276548, 282432, 295724, 302016, 305968, 322608, 355982, 363968, 388344, 414822, 420706, 430144, 443586, 458952, 517792, 533973, 545952, 553096, 591448, 611936, 631059, 645216, 711964, 760507, 776688, 829644, 841412, 887172, 898781, 917904, 1035584, 1067946, 1091904, 1106192, 1182896, 1223872, 1262118, 1290432, 1423928, 1521014, 1553376, 1659288, 1682824, 1774344, 1797562, 1835808, 2135892, 2212384, 2281521, 2313883, 2365792, 2524236, 2696343, 2847856, 3042028, 3106752, 3318576, 3365648, 3548688, 3595124, 3671616, 4271784, 4424768, 4563042, 4627766, 4731584, 5048472, 5392686, 5695712, 6084056, 6637152, 6731296, 6941649, 7097376, 7190248, 8365577, 8543568, 9126084, 9255532, 9886591, 10096944, 10785372, 11391424, 12168112, 13274304, 13462592, 13883298, 14194752, 14380496, 16731154, 17087136, 18252168, 18511064, 19773182, 20193888, 21570744, 24336224, 25096731, 27766596, 28760992, 29659773, 33462308, 34174272, 36504336, 37022128, 39546364, 40387776, 43141488, 48672448, 50193462, 55533192, 57521984, 59319546, 66924616, 73008672, 74044256, 79092728, 86282976, 100386924, 108752501, 111066384, 118639092, 133849232, 146017344, 148088512, 158185456, 172565952, 200773848, 217505002, 222132768, 237278184, 267698464, 316370912, 326257503, 401547696, 435010004, 444265536, 474556368, 535396928, 632741824, 652515006, 803095392, 870020008, 949112736, 1305030012, 1606190784, 1740040016, 1898225472, 2610060024, 3480080032, 5220120048, 6960160064, 10440240096, 20880480192]

約数ペア:

[(1, 20880480192), (2, 10440240096), (3, 6960160064), (4, 5220120048), (6, 3480080032), (8, 2610060024), (11, 1898225472), (12, 1740040016), (13, 1606190784), (16, 1305030012), (22, 949112736), (24, 870020008), (26, 803095392), (32, 652515006), (33, 632741824), (39, 535396928), (44, 474556368), (47, 444265536), (48, 435010004), (52, 401547696), (64, 326257503), (66, 316370912), (78, 267698464), (88, 237278184), (94, 222132768), (96, 217505002), (104, 200773848), (121, 172565952), (132, 158185456), (141, 148088512), (143, 146017344), (156, 133849232), (176, 118639092), (188, 111066384), (192, 108752501), (208, 100386924), (242, 86282976), (264, 79092728), (282, 74044256), (286, 73008672), (312, 66924616), (352, 59319546), (363, 57521984), (376, 55533192), (416, 50193462), (429, 48672448), (484, 43141488), (517, 40387776), (528, 39546364), (564, 37022128), (572, 36504336), (611, 34174272), (624, 33462308), (704, 29659773), (726, 28760992), (752, 27766596), (832, 25096731), (858, 24336224), (968, 21570744), (1034, 20193888), (1056, 19773182), (1128, 18511064), (1144, 18252168), (1222, 17087136), (1248, 16731154), (1452, 14380496), (1471, 14194752), (1504, 13883298), (1551, 13462592), (1573, 13274304), (1716, 12168112), (1833, 11391424), (1936, 10785372), (2068, 10096944), (2112, 9886591), (2256, 9255532), (2288, 9126084), (2444, 8543568), (2496, 8365577), (2904, 7190248), (2942, 7097376), (3008, 6941649), (3102, 6731296), (3146, 6637152), (3432, 6084056), (3666, 5695712), (3872, 5392686), (4136, 5048472), (4413, 4731584), (4512, 4627766), (4576, 4563042), (4719, 4424768), (4888, 4271784), (5687, 3671616), (5808, 3595124), (5884, 3548688), (6204, 3365648), (6292, 3318576), (6721, 3106752), (6864, 3042028), (7332, 2847856), (7744, 2696343), (8272, 2524236), (8826, 2365792), (9024, 2313883), (9152, 2281521), (9438, 2212384), (9776, 2135892), (11374, 1835808), (11616, 1797562), (11768, 1774344), (12408, 1682824), (12584, 1659288), (13442, 1553376), (13728, 1521014), (14664, 1423928), (16181, 1290432), (16544, 1262118), (17061, 1223872), (17652, 1182896), (18876, 1106192), (19123, 1091904), (19552, 1067946), (20163, 1035584), (22748, 917904), (23232, 898781), (23536, 887172), (24816, 841412), (25168, 829644), (26884, 776688), (27456, 760507), (29328, 711964), (32362, 645216), (33088, 631059), (34122, 611936), (35304, 591448), (37752, 553096), (38246, 545952), (39104, 533973), (40326, 517792), (45496, 458952), (47072, 443586), (48543, 430144), (49632, 420706), (50336, 414822), (53768, 388344), (57369, 363968), (58656, 355982), (64724, 322608), (68244, 305968), (69137, 302016), (70608, 295724), (73931, 282432), (75504, 276548), (76492, 272976), (80652, 258896), (90992, 229476), (94144, 221793), (97086, 215072), (99264, 210353), (100672, 207411), (107536, 194172), (114738, 181984), (117312, 177991), (129448, 161304), (136488, 152984), (138274, 151008), (141216, 147862)]