2564102016

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{317969}}^1$

素因数の和:317996

約数の個数: 96

約数和(自身を含む): 8432564400

約数和(自身を除く): 5868462384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 317969, 635938, 953907, 1271876, 1907814, 2225783, 2543752, 2861721, 3815628, 4451566, 5087504, 5723442, 6677349, 7631256, 8903132, 10175008, 11446884, 13354698, 15262512, 17806264, 20032047, 20350016, 22893768, 26709396, 30525024, 35612528, 40064094, 40700032, 45787536, 53418792, 61050048, 71225056, 80128188, 91575072, 106837584, 122100096, 142450112, 160256376, 183150144, 213675168, 284900224, 320512752, 366300288, 427350336, 641025504, 854700672, 1282051008, 2564102016]

約数ペア:

[(1, 2564102016), (2, 1282051008), (3, 854700672), (4, 641025504), (6, 427350336), (7, 366300288), (8, 320512752), (9, 284900224), (12, 213675168), (14, 183150144), (16, 160256376), (18, 142450112), (21, 122100096), (24, 106837584), (28, 91575072), (32, 80128188), (36, 71225056), (42, 61050048), (48, 53418792), (56, 45787536), (63, 40700032), (64, 40064094), (72, 35612528), (84, 30525024), (96, 26709396), (112, 22893768), (126, 20350016), (128, 20032047), (144, 17806264), (168, 15262512), (192, 13354698), (224, 11446884), (252, 10175008), (288, 8903132), (336, 7631256), (384, 6677349), (448, 5723442), (504, 5087504), (576, 4451566), (672, 3815628), (896, 2861721), (1008, 2543752), (1152, 2225783), (1344, 1907814), (2016, 1271876), (2688, 953907), (4032, 635938), (8064, 317969)]