254541287088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{24749}}^1$

素因数の和:24968

約数の個数: 240

約数和(自身を含む): 800493408000

約数和(自身を除く): 545952120912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 151, 172, 176, 198, 258, 264, 302, 344, 387, 396, 453, 473, 516, 528, 604, 688, 774, 792, 906, 946, 1032, 1208, 1359, 1419, 1548, 1584, 1661, 1812, 1892, 2064, 2416, 2718, 2838, 3096, 3322, 3624, 3784, 4257, 4983, 5436, 5676, 6192, 6493, 6644, 7248, 7568, 8514, 9966, 10872, 11352, 12986, 13288, 14949, 17028, 19479, 19932, 21744, 22704, 24749, 25972, 26576, 29898, 34056, 38958, 39864, 49498, 51944, 58437, 59796, 68112, 71423, 74247, 77916, 79728, 98996, 103888, 116874, 119592, 142846, 148494, 155832, 197992, 214269, 222741, 233748, 239184, 272239, 285692, 296988, 311664, 395984, 428538, 445482, 467496, 544478, 571384, 593976, 642807, 816717, 857076, 890964, 934992, 1064207, 1088956, 1142768, 1187952, 1285614, 1633434, 1714152, 1781928, 2128414, 2177912, 2450151, 2571228, 3192621, 3266868, 3428304, 3563856, 3737099, 4256828, 4355824, 4900302, 5142456, 6385242, 6533736, 7474198, 8513656, 9577863, 9800604, 10284912, 11211297, 11706277, 12770484, 13067472, 14948396, 17027312, 19155726, 19601208, 22422594, 23412554, 25540968, 29896792, 33633891, 35118831, 38311452, 39202416, 41108089, 44845188, 46825108, 51081936, 59793584, 67267782, 70237662, 76622904, 82216178, 89690376, 93650216, 105356493, 123324267, 134535564, 140475324, 153245808, 160695257, 164432356, 179380752, 187300432, 210712986, 246648534, 269071128, 280950648, 321390514, 328864712, 369972801, 421425972, 482085771, 493297068, 538142256, 561901296, 642781028, 657729424, 739945602, 842851944, 964171542, 986594136, 1285562056, 1446257313, 1479891204, 1685703888, 1767647827, 1928343084, 1973188272, 2571124112, 2892514626, 2959782408, 3535295654, 3856686168, 5302943481, 5785029252, 5919564816, 7070591308, 7713372336, 10605886962, 11570058504, 14141182616, 15908830443, 21211773924, 23140117008, 28282365232, 31817660886, 42423547848, 63635321772, 84847095696, 127270643544, 254541287088]

約数ペア:

[(1, 254541287088), (2, 127270643544), (3, 84847095696), (4, 63635321772), (6, 42423547848), (8, 31817660886), (9, 28282365232), (11, 23140117008), (12, 21211773924), (16, 15908830443), (18, 14141182616), (22, 11570058504), (24, 10605886962), (33, 7713372336), (36, 7070591308), (43, 5919564816), (44, 5785029252), (48, 5302943481), (66, 3856686168), (72, 3535295654), (86, 2959782408), (88, 2892514626), (99, 2571124112), (129, 1973188272), (132, 1928343084), (144, 1767647827), (151, 1685703888), (172, 1479891204), (176, 1446257313), (198, 1285562056), (258, 986594136), (264, 964171542), (302, 842851944), (344, 739945602), (387, 657729424), (396, 642781028), (453, 561901296), (473, 538142256), (516, 493297068), (528, 482085771), (604, 421425972), (688, 369972801), (774, 328864712), (792, 321390514), (906, 280950648), (946, 269071128), (1032, 246648534), (1208, 210712986), (1359, 187300432), (1419, 179380752), (1548, 164432356), (1584, 160695257), (1661, 153245808), (1812, 140475324), (1892, 134535564), (2064, 123324267), (2416, 105356493), (2718, 93650216), (2838, 89690376), (3096, 82216178), (3322, 76622904), (3624, 70237662), (3784, 67267782), (4257, 59793584), (4983, 51081936), (5436, 46825108), (5676, 44845188), (6192, 41108089), (6493, 39202416), (6644, 38311452), (7248, 35118831), (7568, 33633891), (8514, 29896792), (9966, 25540968), (10872, 23412554), (11352, 22422594), (12986, 19601208), (13288, 19155726), (14949, 17027312), (17028, 14948396), (19479, 13067472), (19932, 12770484), (21744, 11706277), (22704, 11211297), (24749, 10284912), (25972, 9800604), (26576, 9577863), (29898, 8513656), (34056, 7474198), (38958, 6533736), (39864, 6385242), (49498, 5142456), (51944, 4900302), (58437, 4355824), (59796, 4256828), (68112, 3737099), (71423, 3563856), (74247, 3428304), (77916, 3266868), (79728, 3192621), (98996, 2571228), (103888, 2450151), (116874, 2177912), (119592, 2128414), (142846, 1781928), (148494, 1714152), (155832, 1633434), (197992, 1285614), (214269, 1187952), (222741, 1142768), (233748, 1088956), (239184, 1064207), (272239, 934992), (285692, 890964), (296988, 857076), (311664, 816717), (395984, 642807), (428538, 593976), (445482, 571384), (467496, 544478)]