2580273792

素因数分解:

$2^7\times 3^4\times {\mathrm{248869}}^1$

素因数の和:248895

約数の個数: 80

約数和(自身を含む): 7678883850

約数和(自身を除く): 5098610058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 248869, 497738, 746607, 995476, 1493214, 1990952, 2239821, 2986428, 3981904, 4479642, 5972856, 6719463, 7963808, 8959284, 11945712, 13438926, 15927616, 17918568, 20158389, 23891424, 26877852, 31855232, 35837136, 40316778, 47782848, 53755704, 71674272, 80633556, 95565696, 107511408, 143348544, 161267112, 215022816, 286697088, 322534224, 430045632, 645068448, 860091264, 1290136896, 2580273792]

約数ペア:

[(1, 2580273792), (2, 1290136896), (3, 860091264), (4, 645068448), (6, 430045632), (8, 322534224), (9, 286697088), (12, 215022816), (16, 161267112), (18, 143348544), (24, 107511408), (27, 95565696), (32, 80633556), (36, 71674272), (48, 53755704), (54, 47782848), (64, 40316778), (72, 35837136), (81, 31855232), (96, 26877852), (108, 23891424), (128, 20158389), (144, 17918568), (162, 15927616), (192, 13438926), (216, 11945712), (288, 8959284), (324, 7963808), (384, 6719463), (432, 5972856), (576, 4479642), (648, 3981904), (864, 2986428), (1152, 2239821), (1296, 1990952), (1728, 1493214), (2592, 995476), (3456, 746607), (5184, 497738), (10368, 248869)]