284711688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 801216000

約数和(自身を除く): 516504312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 199, 248, 279, 372, 398, 558, 597, 641, 744, 796, 1116, 1194, 1282, 1592, 1791, 1923, 2232, 2388, 2564, 3582, 3846, 4776, 5128, 5769, 6169, 7164, 7692, 11538, 12338, 14328, 15384, 18507, 19871, 23076, 24676, 37014, 39742, 46152, 49352, 55521, 59613, 74028, 79484, 111042, 119226, 127559, 148056, 158968, 178839, 222084, 238452, 255118, 357678, 382677, 444168, 476904, 510236, 715356, 765354, 1020472, 1148031, 1430712, 1530708, 2296062, 3061416, 3954329, 4592124, 7908658, 9184248, 11862987, 15817316, 23725974, 31634632, 35588961, 47451948, 71177922, 94903896, 142355844, 284711688]

約数ペア:

[(1, 284711688), (2, 142355844), (3, 94903896), (4, 71177922), (6, 47451948), (8, 35588961), (9, 31634632), (12, 23725974), (18, 15817316), (24, 11862987), (31, 9184248), (36, 7908658), (62, 4592124), (72, 3954329), (93, 3061416), (124, 2296062), (186, 1530708), (199, 1430712), (248, 1148031), (279, 1020472), (372, 765354), (398, 715356), (558, 510236), (597, 476904), (641, 444168), (744, 382677), (796, 357678), (1116, 255118), (1194, 238452), (1282, 222084), (1592, 178839), (1791, 158968), (1923, 148056), (2232, 127559), (2388, 119226), (2564, 111042), (3582, 79484), (3846, 74028), (4776, 59613), (5128, 55521), (5769, 49352), (6169, 46152), (7164, 39742), (7692, 37014), (11538, 24676), (12338, 23076), (14328, 19871), (15384, 18507)]