491888112768

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32845093}}^1$

素因数の和:32845126

約数の個数: 96

約数和(自身を含む): 1524340812540

約数和(自身を除く): 1032452699772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 32845093, 65690186, 98535279, 131380372, 197070558, 262760744, 295605837, 394141116, 426986209, 525521488, 591211674, 788282232, 853972418, 1051042976, 1182423348, 1280958627, 1576564464, 1707944836, 2102085952, 2364846696, 2561917254, 3153128928, 3415889672, 3842875881, 4204171904, 4729693392, 5123834508, 6306257856, 6831779344, 7685751762, 9459386784, 10247669016, 12612515712, 13663558688, 15371503524, 18918773568, 20495338032, 27327117376, 30743007048, 37837547136, 40990676064, 54654234752, 61486014096, 81981352128, 122972028192, 163962704256, 245944056384, 491888112768]

約数ペア:

[(1, 491888112768), (2, 245944056384), (3, 163962704256), (4, 122972028192), (6, 81981352128), (8, 61486014096), (9, 54654234752), (12, 40990676064), (13, 37837547136), (16, 30743007048), (18, 27327117376), (24, 20495338032), (26, 18918773568), (32, 15371503524), (36, 13663558688), (39, 12612515712), (48, 10247669016), (52, 9459386784), (64, 7685751762), (72, 6831779344), (78, 6306257856), (96, 5123834508), (104, 4729693392), (117, 4204171904), (128, 3842875881), (144, 3415889672), (156, 3153128928), (192, 2561917254), (208, 2364846696), (234, 2102085952), (288, 1707944836), (312, 1576564464), (384, 1280958627), (416, 1182423348), (468, 1051042976), (576, 853972418), (624, 788282232), (832, 591211674), (936, 525521488), (1152, 426986209), (1248, 394141116), (1664, 295605837), (1872, 262760744), (2496, 197070558), (3744, 131380372), (4992, 98535279), (7488, 65690186), (14976, 32845093)]