286474032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:995

約数の個数: 120

約数和(自身を含む): 868868000

約数和(自身を除く): 582393968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 199, 208, 234, 312, 398, 468, 597, 624, 769, 796, 936, 1194, 1538, 1592, 1791, 1872, 2307, 2388, 2587, 3076, 3184, 3582, 4614, 4776, 5174, 6152, 6921, 7164, 7761, 9228, 9552, 9997, 10348, 12304, 13842, 14328, 15522, 18456, 19994, 20696, 23283, 27684, 28656, 29991, 31044, 36912, 39988, 41392, 46566, 55368, 59982, 62088, 79976, 89973, 93132, 110736, 119964, 124176, 153031, 159952, 179946, 186264, 239928, 306062, 359892, 372528, 459093, 479856, 612124, 719784, 918186, 1224248, 1377279, 1439568, 1836372, 1989403, 2448496, 2754558, 3672744, 3978806, 5509116, 5968209, 7345488, 7957612, 11018232, 11936418, 15915224, 17904627, 22036464, 23872836, 31830448, 35809254, 47745672, 71618508, 95491344, 143237016, 286474032]

約数ペア:

[(1, 286474032), (2, 143237016), (3, 95491344), (4, 71618508), (6, 47745672), (8, 35809254), (9, 31830448), (12, 23872836), (13, 22036464), (16, 17904627), (18, 15915224), (24, 11936418), (26, 11018232), (36, 7957612), (39, 7345488), (48, 5968209), (52, 5509116), (72, 3978806), (78, 3672744), (104, 2754558), (117, 2448496), (144, 1989403), (156, 1836372), (199, 1439568), (208, 1377279), (234, 1224248), (312, 918186), (398, 719784), (468, 612124), (597, 479856), (624, 459093), (769, 372528), (796, 359892), (936, 306062), (1194, 239928), (1538, 186264), (1592, 179946), (1791, 159952), (1872, 153031), (2307, 124176), (2388, 119964), (2587, 110736), (3076, 93132), (3184, 89973), (3582, 79976), (4614, 62088), (4776, 59982), (5174, 55368), (6152, 46566), (6921, 41392), (7164, 39988), (7761, 36912), (9228, 31044), (9552, 29991), (9997, 28656), (10348, 27684), (12304, 23283), (13842, 20696), (14328, 19994), (15522, 18456)]