1237955992024

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{816779}}^1$

素因数の和:817000

約数の個数: 64

約数和(自身を含む): 2469942720000

約数和(自身を除く): 1231986727976

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 139, 188, 232, 278, 376, 556, 1112, 1363, 2726, 4031, 5452, 6533, 8062, 10904, 13066, 16124, 26132, 32248, 52264, 189457, 378914, 757828, 816779, 1515656, 1633558, 3267116, 6534232, 23686591, 38388613, 47373182, 76777226, 94746364, 113532281, 153554452, 189492728, 227064562, 307108904, 454129124, 908258248, 1113269777, 2226539554, 3292436149, 4453079108, 5336017207, 6584872298, 8906158216, 10672034414, 13169744596, 21344068828, 26339489192, 42688137656, 154744499003, 309488998006, 618977996012, 1237955992024]

約数ペア:

[(1, 1237955992024), (2, 618977996012), (4, 309488998006), (8, 154744499003), (29, 42688137656), (47, 26339489192), (58, 21344068828), (94, 13169744596), (116, 10672034414), (139, 8906158216), (188, 6584872298), (232, 5336017207), (278, 4453079108), (376, 3292436149), (556, 2226539554), (1112, 1113269777), (1363, 908258248), (2726, 454129124), (4031, 307108904), (5452, 227064562), (6533, 189492728), (8062, 153554452), (10904, 113532281), (13066, 94746364), (16124, 76777226), (26132, 47373182), (32248, 38388613), (52264, 23686591), (189457, 6534232), (378914, 3267116), (757828, 1633558), (816779, 1515656)]