561880512

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7681}}^1$

素因数の和:7826

約数の個数: 84

約数和(自身を含む): 1623421696

約数和(自身を除く): 1061541184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 7681, 8128, 9144, 12192, 15362, 18288, 23043, 24384, 30724, 36576, 46086, 61448, 69129, 73152, 92172, 122896, 138258, 184344, 245792, 276516, 368688, 491584, 553032, 737376, 975487, 1106064, 1474752, 1950974, 2212128, 2926461, 3901948, 4424256, 5852922, 7803896, 8779383, 11705844, 15607792, 17558766, 23411688, 31215584, 35117532, 46823376, 62431168, 70235064, 93646752, 140470128, 187293504, 280940256, 561880512]

約数ペア:

[(1, 561880512), (2, 280940256), (3, 187293504), (4, 140470128), (6, 93646752), (8, 70235064), (9, 62431168), (12, 46823376), (16, 35117532), (18, 31215584), (24, 23411688), (32, 17558766), (36, 15607792), (48, 11705844), (64, 8779383), (72, 7803896), (96, 5852922), (127, 4424256), (144, 3901948), (192, 2926461), (254, 2212128), (288, 1950974), (381, 1474752), (508, 1106064), (576, 975487), (762, 737376), (1016, 553032), (1143, 491584), (1524, 368688), (2032, 276516), (2286, 245792), (3048, 184344), (4064, 138258), (4572, 122896), (6096, 92172), (7681, 73152), (8128, 69129), (9144, 61448), (12192, 46086), (15362, 36576), (18288, 30724), (23043, 24384)]