14502040

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 38317680

約数和(自身を除く): 23815640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 151, 196, 245, 280, 302, 343, 392, 490, 604, 686, 755, 980, 1057, 1208, 1372, 1510, 1715, 1960, 2114, 2401, 2744, 3020, 3430, 4228, 4802, 5285, 6040, 6860, 7399, 8456, 9604, 10570, 12005, 13720, 14798, 19208, 21140, 24010, 29596, 36995, 42280, 48020, 51793, 59192, 73990, 96040, 103586, 147980, 207172, 258965, 295960, 362551, 414344, 517930, 725102, 1035860, 1450204, 1812755, 2071720, 2900408, 3625510, 7251020, 14502040]

約数ペア:

[(1, 14502040), (2, 7251020), (4, 3625510), (5, 2900408), (7, 2071720), (8, 1812755), (10, 1450204), (14, 1035860), (20, 725102), (28, 517930), (35, 414344), (40, 362551), (49, 295960), (56, 258965), (70, 207172), (98, 147980), (140, 103586), (151, 96040), (196, 73990), (245, 59192), (280, 51793), (302, 48020), (343, 42280), (392, 36995), (490, 29596), (604, 24010), (686, 21140), (755, 19208), (980, 14798), (1057, 13720), (1208, 12005), (1372, 10570), (1510, 9604), (1715, 8456), (1960, 7399), (2114, 6860), (2401, 6040), (2744, 5285), (3020, 4802), (3430, 4228)]