310914828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17881}}^1$

素因数の和:17924

約数の個数: 96

約数和(自身を含む): 961336320

約数和(自身を除く): 650421492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 17881, 35762, 53643, 71524, 107286, 125167, 160929, 214572, 250334, 321858, 375501, 411263, 482787, 500668, 643716, 751002, 822526, 965574, 1126503, 1233789, 1502004, 1645052, 1931148, 2253006, 2467578, 2878841, 3379509, 3701367, 4506012, 4935156, 5757682, 6759018, 7402734, 8636523, 11104101, 11515364, 13518036, 14805468, 17273046, 22208202, 25909569, 34546092, 44416404, 51819138, 77728707, 103638276, 155457414, 310914828]

約数ペア:

[(1, 310914828), (2, 155457414), (3, 103638276), (4, 77728707), (6, 51819138), (7, 44416404), (9, 34546092), (12, 25909569), (14, 22208202), (18, 17273046), (21, 14805468), (23, 13518036), (27, 11515364), (28, 11104101), (36, 8636523), (42, 7402734), (46, 6759018), (54, 5757682), (63, 4935156), (69, 4506012), (84, 3701367), (92, 3379509), (108, 2878841), (126, 2467578), (138, 2253006), (161, 1931148), (189, 1645052), (207, 1502004), (252, 1233789), (276, 1126503), (322, 965574), (378, 822526), (414, 751002), (483, 643716), (621, 500668), (644, 482787), (756, 411263), (828, 375501), (966, 321858), (1242, 250334), (1449, 214572), (1932, 160929), (2484, 125167), (2898, 107286), (4347, 71524), (5796, 53643), (8694, 35762), (17388, 17881)]