140136048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24953}}^1$

素因数の和:24983

約数の個数: 80

約数和(自身を含む): 433201440

約数和(自身を除く): 293065392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 24953, 49906, 74859, 99812, 149718, 199624, 224577, 299436, 324389, 399248, 449154, 598872, 648778, 673731, 898308, 973167, 1197744, 1297556, 1347462, 1796616, 1946334, 2595112, 2694924, 2919501, 3593232, 3892668, 5190224, 5389848, 5839002, 7785336, 8758503, 10779696, 11678004, 15570672, 17517006, 23356008, 35034012, 46712016, 70068024, 140136048]

約数ペア:

[(1, 140136048), (2, 70068024), (3, 46712016), (4, 35034012), (6, 23356008), (8, 17517006), (9, 15570672), (12, 11678004), (13, 10779696), (16, 8758503), (18, 7785336), (24, 5839002), (26, 5389848), (27, 5190224), (36, 3892668), (39, 3593232), (48, 2919501), (52, 2694924), (54, 2595112), (72, 1946334), (78, 1796616), (104, 1347462), (108, 1297556), (117, 1197744), (144, 973167), (156, 898308), (208, 673731), (216, 648778), (234, 598872), (312, 449154), (351, 399248), (432, 324389), (468, 299436), (624, 224577), (702, 199624), (936, 149718), (1404, 99812), (1872, 74859), (2808, 49906), (5616, 24953)]