140372016

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 370476288

約数和(自身を除く): 230104272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 151, 181, 214, 302, 321, 362, 428, 453, 543, 604, 642, 724, 856, 906, 1086, 1208, 1284, 1448, 1712, 1812, 2172, 2416, 2568, 2896, 3624, 4344, 5136, 7248, 8688, 16157, 19367, 27331, 32314, 38734, 48471, 54662, 58101, 64628, 77468, 81993, 96942, 109324, 116202, 129256, 154936, 163986, 193884, 218648, 232404, 258512, 309872, 327972, 387768, 437296, 464808, 655944, 775536, 929616, 1311888, 2924417, 5848834, 8773251, 11697668, 17546502, 23395336, 35093004, 46790672, 70186008, 140372016]

約数ペア:

[(1, 140372016), (2, 70186008), (3, 46790672), (4, 35093004), (6, 23395336), (8, 17546502), (12, 11697668), (16, 8773251), (24, 5848834), (48, 2924417), (107, 1311888), (151, 929616), (181, 775536), (214, 655944), (302, 464808), (321, 437296), (362, 387768), (428, 327972), (453, 309872), (543, 258512), (604, 232404), (642, 218648), (724, 193884), (856, 163986), (906, 154936), (1086, 129256), (1208, 116202), (1284, 109324), (1448, 96942), (1712, 81993), (1812, 77468), (2172, 64628), (2416, 58101), (2568, 54662), (2896, 48471), (3624, 38734), (4344, 32314), (5136, 27331), (7248, 19367), (8688, 16157)]