489366768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 160

約数和(自身を含む): 1465620480

約数和(自身を除く): 976253712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 59, 66, 69, 88, 92, 118, 132, 138, 176, 177, 184, 236, 253, 264, 276, 354, 368, 472, 506, 528, 552, 649, 683, 708, 759, 944, 1012, 1104, 1298, 1357, 1366, 1416, 1518, 1947, 2024, 2049, 2596, 2714, 2732, 2832, 3036, 3894, 4048, 4071, 4098, 5192, 5428, 5464, 6072, 7513, 7788, 8142, 8196, 10384, 10856, 10928, 12144, 14927, 15026, 15576, 15709, 16284, 16392, 21712, 22539, 29854, 30052, 31152, 31418, 32568, 32784, 40297, 44781, 45078, 47127, 59708, 60104, 62836, 65136, 80594, 89562, 90156, 94254, 119416, 120208, 120891, 125672, 161188, 172799, 179124, 180312, 188508, 238832, 241782, 251344, 322376, 345598, 358248, 360624, 377016, 443267, 483564, 518397, 644752, 691196, 716496, 754032, 886534, 926831, 967128, 1036794, 1329801, 1382392, 1773068, 1853662, 1934256, 2073588, 2659602, 2764784, 2780493, 3546136, 3707324, 4147176, 5319204, 5560986, 7092272, 7414648, 8294352, 10195141, 10638408, 11121972, 14829296, 20390282, 21276816, 22243944, 30585423, 40780564, 44487888, 61170846, 81561128, 122341692, 163122256, 244683384, 489366768]

約数ペア:

[(1, 489366768), (2, 244683384), (3, 163122256), (4, 122341692), (6, 81561128), (8, 61170846), (11, 44487888), (12, 40780564), (16, 30585423), (22, 22243944), (23, 21276816), (24, 20390282), (33, 14829296), (44, 11121972), (46, 10638408), (48, 10195141), (59, 8294352), (66, 7414648), (69, 7092272), (88, 5560986), (92, 5319204), (118, 4147176), (132, 3707324), (138, 3546136), (176, 2780493), (177, 2764784), (184, 2659602), (236, 2073588), (253, 1934256), (264, 1853662), (276, 1773068), (354, 1382392), (368, 1329801), (472, 1036794), (506, 967128), (528, 926831), (552, 886534), (649, 754032), (683, 716496), (708, 691196), (759, 644752), (944, 518397), (1012, 483564), (1104, 443267), (1298, 377016), (1357, 360624), (1366, 358248), (1416, 345598), (1518, 322376), (1947, 251344), (2024, 241782), (2049, 238832), (2596, 188508), (2714, 180312), (2732, 179124), (2832, 172799), (3036, 161188), (3894, 125672), (4048, 120891), (4071, 120208), (4098, 119416), (5192, 94254), (5428, 90156), (5464, 89562), (6072, 80594), (7513, 65136), (7788, 62836), (8142, 60104), (8196, 59708), (10384, 47127), (10856, 45078), (10928, 44781), (12144, 40297), (14927, 32784), (15026, 32568), (15576, 31418), (15709, 31152), (16284, 30052), (16392, 29854), (21712, 22539)]