488765088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 1690730496

約数和(自身を除く): 1201965408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 83, 84, 92, 96, 112, 126, 127, 138, 144, 161, 166, 168, 184, 207, 224, 249, 252, 254, 276, 288, 322, 332, 336, 368, 381, 414, 483, 498, 504, 508, 552, 581, 644, 664, 672, 736, 747, 762, 828, 889, 966, 996, 1008, 1016, 1104, 1143, 1162, 1288, 1328, 1449, 1494, 1524, 1656, 1743, 1778, 1909, 1932, 1992, 2016, 2032, 2208, 2286, 2324, 2576, 2656, 2667, 2898, 2921, 2988, 3048, 3312, 3486, 3556, 3818, 3864, 3984, 4064, 4572, 4648, 5152, 5229, 5334, 5727, 5796, 5842, 5976, 6096, 6624, 6972, 7112, 7636, 7728, 7968, 8001, 8763, 9144, 9296, 10458, 10541, 10668, 11454, 11592, 11684, 11952, 12192, 13363, 13944, 14224, 15272, 15456, 16002, 17181, 17526, 18288, 18592, 20447, 20916, 21082, 21336, 22908, 23184, 23368, 23904, 26289, 26726, 27888, 28448, 30544, 31623, 32004, 34362, 35052, 36576, 40089, 40894, 41832, 42164, 42672, 45816, 46368, 46736, 52578, 53452, 55776, 61088, 61341, 63246, 64008, 68724, 70104, 73787, 80178, 81788, 83664, 84328, 85344, 91632, 93472, 94869, 105156, 106904, 120267, 122682, 126492, 128016, 137448, 140208, 147574, 160356, 163576, 167328, 168656, 183264, 184023, 189738, 210312, 213808, 221361, 240534, 242443, 245364, 252984, 256032, 274896, 280416, 295148, 320712, 327152, 337312, 368046, 379476, 420624, 427616, 442722, 481068, 484886, 490728, 505968, 549792, 590296, 641424, 654304, 664083, 727329, 736092, 758952, 841248, 885444, 962136, 969772, 981456, 1011936, 1180592, 1282848, 1328166, 1454658, 1472184, 1517904, 1697101, 1770888, 1924272, 1939544, 1962912, 2181987, 2361184, 2656332, 2909316, 2944368, 3035808, 3394202, 3541776, 3848544, 3879088, 4363974, 5091303, 5312664, 5818632, 5888736, 6788404, 7083552, 7758176, 8727948, 10182606, 10625328, 11637264, 13576808, 15273909, 17455896, 20365212, 21250656, 23274528, 27153616, 30547818, 34911792, 40730424, 54307232, 61095636, 69823584, 81460848, 122191272, 162921696, 244382544, 488765088]

約数ペア:

[(1, 488765088), (2, 244382544), (3, 162921696), (4, 122191272), (6, 81460848), (7, 69823584), (8, 61095636), (9, 54307232), (12, 40730424), (14, 34911792), (16, 30547818), (18, 27153616), (21, 23274528), (23, 21250656), (24, 20365212), (28, 17455896), (32, 15273909), (36, 13576808), (42, 11637264), (46, 10625328), (48, 10182606), (56, 8727948), (63, 7758176), (69, 7083552), (72, 6788404), (83, 5888736), (84, 5818632), (92, 5312664), (96, 5091303), (112, 4363974), (126, 3879088), (127, 3848544), (138, 3541776), (144, 3394202), (161, 3035808), (166, 2944368), (168, 2909316), (184, 2656332), (207, 2361184), (224, 2181987), (249, 1962912), (252, 1939544), (254, 1924272), (276, 1770888), (288, 1697101), (322, 1517904), (332, 1472184), (336, 1454658), (368, 1328166), (381, 1282848), (414, 1180592), (483, 1011936), (498, 981456), (504, 969772), (508, 962136), (552, 885444), (581, 841248), (644, 758952), (664, 736092), (672, 727329), (736, 664083), (747, 654304), (762, 641424), (828, 590296), (889, 549792), (966, 505968), (996, 490728), (1008, 484886), (1016, 481068), (1104, 442722), (1143, 427616), (1162, 420624), (1288, 379476), (1328, 368046), (1449, 337312), (1494, 327152), (1524, 320712), (1656, 295148), (1743, 280416), (1778, 274896), (1909, 256032), (1932, 252984), (1992, 245364), (2016, 242443), (2032, 240534), (2208, 221361), (2286, 213808), (2324, 210312), (2576, 189738), (2656, 184023), (2667, 183264), (2898, 168656), (2921, 167328), (2988, 163576), (3048, 160356), (3312, 147574), (3486, 140208), (3556, 137448), (3818, 128016), (3864, 126492), (3984, 122682), (4064, 120267), (4572, 106904), (4648, 105156), (5152, 94869), (5229, 93472), (5334, 91632), (5727, 85344), (5796, 84328), (5842, 83664), (5976, 81788), (6096, 80178), (6624, 73787), (6972, 70104), (7112, 68724), (7636, 64008), (7728, 63246), (7968, 61341), (8001, 61088), (8763, 55776), (9144, 53452), (9296, 52578), (10458, 46736), (10541, 46368), (10668, 45816), (11454, 42672), (11592, 42164), (11684, 41832), (11952, 40894), (12192, 40089), (13363, 36576), (13944, 35052), (14224, 34362), (15272, 32004), (15456, 31623), (16002, 30544), (17181, 28448), (17526, 27888), (18288, 26726), (18592, 26289), (20447, 23904), (20916, 23368), (21082, 23184), (21336, 22908)]