387831299552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4397}}^1\times {\mathrm{5591}}^1$

素因数の和:10044

約数の個数: 96

約数和(自身を含む): 836674816320

約数和(自身を除く): 448843516768

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 4397, 5591, 7888, 8794, 11182, 15776, 17588, 22364, 35176, 44728, 70352, 74749, 89456, 95047, 127513, 140704, 149498, 162139, 178912, 190094, 255026, 298996, 324278, 380188, 510052, 597992, 648556, 760376, 1020104, 1195984, 1297112, 1520752, 2040208, 2167721, 2391968, 2594224, 2756363, 3041504, 4080416, 4335442, 5188448, 5512726, 8670884, 11025452, 17341768, 22050904, 24583627, 34683536, 44101808, 49167254, 69367072, 88203616, 98334508, 196669016, 393338032, 417921659, 712925183, 786676064, 835843318, 1425850366, 1671686636, 2851700732, 3343373272, 5703401464, 6686746544, 11406802928, 12119728111, 13373493088, 22813605856, 24239456222, 48478912444, 96957824888, 193915649776, 387831299552]

約数ペア:

[(1, 387831299552), (2, 193915649776), (4, 96957824888), (8, 48478912444), (16, 24239456222), (17, 22813605856), (29, 13373493088), (32, 12119728111), (34, 11406802928), (58, 6686746544), (68, 5703401464), (116, 3343373272), (136, 2851700732), (232, 1671686636), (272, 1425850366), (464, 835843318), (493, 786676064), (544, 712925183), (928, 417921659), (986, 393338032), (1972, 196669016), (3944, 98334508), (4397, 88203616), (5591, 69367072), (7888, 49167254), (8794, 44101808), (11182, 34683536), (15776, 24583627), (17588, 22050904), (22364, 17341768), (35176, 11025452), (44728, 8670884), (70352, 5512726), (74749, 5188448), (89456, 4335442), (95047, 4080416), (127513, 3041504), (140704, 2756363), (149498, 2594224), (162139, 2391968), (178912, 2167721), (190094, 2040208), (255026, 1520752), (298996, 1297112), (324278, 1195984), (380188, 1020104), (510052, 760376), (597992, 648556)]