4912856832

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1871}}^1$

素因数の和:2166

約数の個数: 144

約数和(自身を含む): 14142256128

約数和(自身を除く): 9229399296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 263, 312, 384, 416, 526, 624, 768, 789, 832, 1052, 1248, 1578, 1664, 1871, 2104, 2496, 3156, 3328, 3419, 3742, 4208, 4992, 5613, 6312, 6838, 7484, 8416, 9984, 10257, 11226, 12624, 13676, 14968, 16832, 20514, 22452, 24323, 25248, 27352, 29936, 33664, 41028, 44904, 48646, 50496, 54704, 59872, 67328, 72969, 82056, 89808, 97292, 100992, 109408, 119744, 145938, 164112, 179616, 194584, 201984, 218816, 239488, 291876, 328224, 359232, 389168, 437632, 478976, 492073, 583752, 656448, 718464, 778336, 875264, 984146, 1167504, 1312896, 1436928, 1476219, 1556672, 1968292, 2335008, 2625792, 2952438, 3113344, 3936584, 4670016, 5904876, 6226688, 6396949, 7873168, 9340032, 11809752, 12793898, 15746336, 18680064, 19190847, 23619504, 25587796, 31492672, 38381694, 47239008, 51175592, 62985344, 76763388, 94478016, 102351184, 125970688, 153526776, 188956032, 204702368, 307053552, 377912064, 409404736, 614107104, 818809472, 1228214208, 1637618944, 2456428416, 4912856832]

約数ペア:

[(1, 4912856832), (2, 2456428416), (3, 1637618944), (4, 1228214208), (6, 818809472), (8, 614107104), (12, 409404736), (13, 377912064), (16, 307053552), (24, 204702368), (26, 188956032), (32, 153526776), (39, 125970688), (48, 102351184), (52, 94478016), (64, 76763388), (78, 62985344), (96, 51175592), (104, 47239008), (128, 38381694), (156, 31492672), (192, 25587796), (208, 23619504), (256, 19190847), (263, 18680064), (312, 15746336), (384, 12793898), (416, 11809752), (526, 9340032), (624, 7873168), (768, 6396949), (789, 6226688), (832, 5904876), (1052, 4670016), (1248, 3936584), (1578, 3113344), (1664, 2952438), (1871, 2625792), (2104, 2335008), (2496, 1968292), (3156, 1556672), (3328, 1476219), (3419, 1436928), (3742, 1312896), (4208, 1167504), (4992, 984146), (5613, 875264), (6312, 778336), (6838, 718464), (7484, 656448), (8416, 583752), (9984, 492073), (10257, 478976), (11226, 437632), (12624, 389168), (13676, 359232), (14968, 328224), (16832, 291876), (20514, 239488), (22452, 218816), (24323, 201984), (25248, 194584), (27352, 179616), (29936, 164112), (33664, 145938), (41028, 119744), (44904, 109408), (48646, 100992), (50496, 97292), (54704, 89808), (59872, 82056), (67328, 72969)]