2221286481344

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1\times {\mathrm{1237}}^1$

素因数の和:2067

約数の個数: 224

約数和(自身を含む): 5235701268480

約数和(自身を除く): 3014414787136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 239, 248, 434, 448, 478, 496, 541, 868, 956, 992, 1082, 1237, 1673, 1736, 1912, 1984, 2164, 2474, 3346, 3472, 3787, 3824, 4328, 4948, 6692, 6944, 7409, 7574, 7648, 8656, 8659, 9896, 13384, 13888, 14818, 15148, 15296, 16771, 17312, 17318, 19792, 26768, 29636, 30296, 33542, 34624, 34636, 38347, 39584, 51863, 53536, 59272, 60592, 67084, 69272, 76694, 79168, 103726, 107072, 117397, 118544, 121184, 129299, 134168, 138544, 153388, 207452, 234794, 237088, 242368, 258598, 268336, 268429, 277088, 295643, 306776, 414904, 469588, 474176, 517196, 536672, 536858, 554176, 591286, 613552, 669217, 829808, 905093, 939176, 1034392, 1073344, 1073716, 1182572, 1227104, 1338434, 1659616, 1810186, 1878352, 2068784, 2069501, 2147432, 2365144, 2454208, 2676868, 3319232, 3620372, 3756704, 4008269, 4137568, 4139002, 4294864, 4684519, 4730288, 5353736, 7240744, 7513408, 8016538, 8275136, 8278004, 8589728, 9164933, 9369038, 9460576, 10707472, 14481488, 16033076, 16556008, 17179456, 18329866, 18738076, 18921152, 20745727, 21414944, 28057883, 28962976, 32066152, 33112016, 36659732, 37476152, 41491454, 42829888, 56115766, 57925952, 64132304, 64154531, 66224032, 73319464, 74952304, 82982908, 112231532, 128264608, 128309062, 132448064, 145220089, 146638928, 149904608, 159942863, 165965816, 224463064, 256529216, 256618124, 290440178, 293277856, 299809216, 319885726, 331931632, 448926128, 513236248, 580880356, 586555712, 639771452, 663863264, 897852256, 1026472496, 1119600041, 1161760712, 1279542904, 1327726528, 1795704512, 2052944992, 2239200082, 2323521424, 2559085808, 4105889984, 4478400164, 4647042848, 4958228753, 5118171616, 8956800328, 9294085696, 9916457506, 10236343232, 17913600656, 19832915012, 34707601271, 35827201312, 39665830024, 69415202542, 71654402624, 79331660048, 138830405084, 158663320096, 277660810168, 317326640192, 555321620336, 1110643240672, 2221286481344]

約数ペア:

[(1, 2221286481344), (2, 1110643240672), (4, 555321620336), (7, 317326640192), (8, 277660810168), (14, 158663320096), (16, 138830405084), (28, 79331660048), (31, 71654402624), (32, 69415202542), (56, 39665830024), (62, 35827201312), (64, 34707601271), (112, 19832915012), (124, 17913600656), (217, 10236343232), (224, 9916457506), (239, 9294085696), (248, 8956800328), (434, 5118171616), (448, 4958228753), (478, 4647042848), (496, 4478400164), (541, 4105889984), (868, 2559085808), (956, 2323521424), (992, 2239200082), (1082, 2052944992), (1237, 1795704512), (1673, 1327726528), (1736, 1279542904), (1912, 1161760712), (1984, 1119600041), (2164, 1026472496), (2474, 897852256), (3346, 663863264), (3472, 639771452), (3787, 586555712), (3824, 580880356), (4328, 513236248), (4948, 448926128), (6692, 331931632), (6944, 319885726), (7409, 299809216), (7574, 293277856), (7648, 290440178), (8656, 256618124), (8659, 256529216), (9896, 224463064), (13384, 165965816), (13888, 159942863), (14818, 149904608), (15148, 146638928), (15296, 145220089), (16771, 132448064), (17312, 128309062), (17318, 128264608), (19792, 112231532), (26768, 82982908), (29636, 74952304), (30296, 73319464), (33542, 66224032), (34624, 64154531), (34636, 64132304), (38347, 57925952), (39584, 56115766), (51863, 42829888), (53536, 41491454), (59272, 37476152), (60592, 36659732), (67084, 33112016), (69272, 32066152), (76694, 28962976), (79168, 28057883), (103726, 21414944), (107072, 20745727), (117397, 18921152), (118544, 18738076), (121184, 18329866), (129299, 17179456), (134168, 16556008), (138544, 16033076), (153388, 14481488), (207452, 10707472), (234794, 9460576), (237088, 9369038), (242368, 9164933), (258598, 8589728), (268336, 8278004), (268429, 8275136), (277088, 8016538), (295643, 7513408), (306776, 7240744), (414904, 5353736), (469588, 4730288), (474176, 4684519), (517196, 4294864), (536672, 4139002), (536858, 4137568), (554176, 4008269), (591286, 3756704), (613552, 3620372), (669217, 3319232), (829808, 2676868), (905093, 2454208), (939176, 2365144), (1034392, 2147432), (1073344, 2069501), (1073716, 2068784), (1182572, 1878352), (1227104, 1810186), (1338434, 1659616)]