481766688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128677}}^1$

素因数の和:128706

約数の個数: 72

約数和(自身を含む): 1475421948

約数和(自身を除く): 993655260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 128677, 257354, 386031, 514708, 772062, 1029416, 1158093, 1544124, 1672801, 2058832, 2316186, 3088248, 3345602, 4117664, 4632372, 5018403, 6176496, 6691204, 9264744, 10036806, 12352992, 13382408, 15055209, 18529488, 20073612, 26764816, 30110418, 37058976, 40147224, 53529632, 60220836, 80294448, 120441672, 160588896, 240883344, 481766688]

約数ペア:

[(1, 481766688), (2, 240883344), (3, 160588896), (4, 120441672), (6, 80294448), (8, 60220836), (9, 53529632), (12, 40147224), (13, 37058976), (16, 30110418), (18, 26764816), (24, 20073612), (26, 18529488), (32, 15055209), (36, 13382408), (39, 12352992), (48, 10036806), (52, 9264744), (72, 6691204), (78, 6176496), (96, 5018403), (104, 4632372), (117, 4117664), (144, 3345602), (156, 3088248), (208, 2316186), (234, 2058832), (288, 1672801), (312, 1544124), (416, 1158093), (468, 1029416), (624, 772062), (936, 514708), (1248, 386031), (1872, 257354), (3744, 128677)]