264616992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 786868992

約数和(自身を除く): 522252000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 107, 124, 144, 186, 214, 248, 277, 279, 288, 321, 372, 428, 496, 554, 558, 642, 744, 831, 856, 963, 992, 1108, 1116, 1284, 1488, 1662, 1712, 1926, 2216, 2232, 2493, 2568, 2976, 3317, 3324, 3424, 3852, 4432, 4464, 4986, 5136, 6634, 6648, 7704, 8587, 8864, 8928, 9951, 9972, 10272, 13268, 13296, 15408, 17174, 19902, 19944, 25761, 26536, 26592, 29639, 29853, 30816, 34348, 39804, 39888, 51522, 53072, 59278, 59706, 68696, 77283, 79608, 79776, 88917, 103044, 106144, 118556, 119412, 137392, 154566, 159216, 177834, 206088, 237112, 238824, 266751, 274784, 309132, 318432, 355668, 412176, 474224, 477648, 533502, 618264, 711336, 824352, 918809, 948448, 955296, 1067004, 1236528, 1422672, 1837618, 2134008, 2473056, 2756427, 2845344, 3675236, 4268016, 5512854, 7350472, 8269281, 8536032, 11025708, 14700944, 16538562, 22051416, 29401888, 33077124, 44102832, 66154248, 88205664, 132308496, 264616992]

約数ペア:

[(1, 264616992), (2, 132308496), (3, 88205664), (4, 66154248), (6, 44102832), (8, 33077124), (9, 29401888), (12, 22051416), (16, 16538562), (18, 14700944), (24, 11025708), (31, 8536032), (32, 8269281), (36, 7350472), (48, 5512854), (62, 4268016), (72, 3675236), (93, 2845344), (96, 2756427), (107, 2473056), (124, 2134008), (144, 1837618), (186, 1422672), (214, 1236528), (248, 1067004), (277, 955296), (279, 948448), (288, 918809), (321, 824352), (372, 711336), (428, 618264), (496, 533502), (554, 477648), (558, 474224), (642, 412176), (744, 355668), (831, 318432), (856, 309132), (963, 274784), (992, 266751), (1108, 238824), (1116, 237112), (1284, 206088), (1488, 177834), (1662, 159216), (1712, 154566), (1926, 137392), (2216, 119412), (2232, 118556), (2493, 106144), (2568, 103044), (2976, 88917), (3317, 79776), (3324, 79608), (3424, 77283), (3852, 68696), (4432, 59706), (4464, 59278), (4986, 53072), (5136, 51522), (6634, 39888), (6648, 39804), (7704, 34348), (8587, 30816), (8864, 29853), (8928, 29639), (9951, 26592), (9972, 26536), (10272, 25761), (13268, 19944), (13296, 19902), (15408, 17174)]