2797461888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3761}}^1$

素因数の和:3940

約数の個数: 128

約数和(自身を含む): 8058204000

約数和(自身を除く): 5260742112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 149, 156, 192, 208, 298, 312, 384, 416, 447, 596, 624, 832, 894, 1192, 1248, 1664, 1788, 1937, 2384, 2496, 3576, 3761, 3874, 4768, 4992, 5811, 7152, 7522, 7748, 9536, 11283, 11622, 14304, 15044, 15496, 19072, 22566, 23244, 28608, 30088, 30992, 45132, 46488, 48893, 57216, 60176, 61984, 90264, 92976, 97786, 120352, 123968, 146679, 180528, 185952, 195572, 240704, 247936, 293358, 361056, 371904, 391144, 481408, 560389, 586716, 722112, 743808, 782288, 1120778, 1173432, 1444224, 1564576, 1681167, 2241556, 2346864, 3129152, 3362334, 4483112, 4693728, 6258304, 6724668, 7285057, 8966224, 9387456, 13449336, 14570114, 17932448, 18774912, 21855171, 26898672, 29140228, 35864896, 43710342, 53797344, 58280456, 71729792, 87420684, 107594688, 116560912, 174841368, 215189376, 233121824, 349682736, 466243648, 699365472, 932487296, 1398730944, 2797461888]

約数ペア:

[(1, 2797461888), (2, 1398730944), (3, 932487296), (4, 699365472), (6, 466243648), (8, 349682736), (12, 233121824), (13, 215189376), (16, 174841368), (24, 116560912), (26, 107594688), (32, 87420684), (39, 71729792), (48, 58280456), (52, 53797344), (64, 43710342), (78, 35864896), (96, 29140228), (104, 26898672), (128, 21855171), (149, 18774912), (156, 17932448), (192, 14570114), (208, 13449336), (298, 9387456), (312, 8966224), (384, 7285057), (416, 6724668), (447, 6258304), (596, 4693728), (624, 4483112), (832, 3362334), (894, 3129152), (1192, 2346864), (1248, 2241556), (1664, 1681167), (1788, 1564576), (1937, 1444224), (2384, 1173432), (2496, 1120778), (3576, 782288), (3761, 743808), (3874, 722112), (4768, 586716), (4992, 560389), (5811, 481408), (7152, 391144), (7522, 371904), (7748, 361056), (9536, 293358), (11283, 247936), (11622, 240704), (14304, 195572), (15044, 185952), (15496, 180528), (19072, 146679), (22566, 123968), (23244, 120352), (28608, 97786), (30088, 92976), (30992, 90264), (45132, 61984), (46488, 60176), (48893, 57216)]