534897440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3947}}^1$

素因数の和:3991

約数の個数: 144

約数和(自身を含む): 1587854016

約数和(自身を除く): 1052956576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2420, 2464, 3080, 3388, 3872, 3947, 4235, 4840, 6160, 6776, 7894, 8470, 9680, 12320, 13552, 15788, 16940, 19360, 19735, 27104, 27629, 31576, 33880, 39470, 43417, 55258, 63152, 67760, 78940, 86834, 110516, 126304, 135520, 138145, 157880, 173668, 217085, 221032, 276290, 303919, 315760, 347336, 434170, 442064, 477587, 552580, 607838, 631520, 694672, 868340, 884128, 955174, 1105160, 1215676, 1389344, 1519595, 1736680, 1910348, 2210320, 2387935, 2431352, 3039190, 3343109, 3473360, 3820696, 4420640, 4775870, 4862704, 6078380, 6686218, 6946720, 7641392, 9551740, 9725408, 12156760, 13372436, 15282784, 16715545, 19103480, 24313520, 26744872, 33431090, 38206960, 48627040, 53489744, 66862180, 76413920, 106979488, 133724360, 267448720, 534897440]

約数ペア:

[(1, 534897440), (2, 267448720), (4, 133724360), (5, 106979488), (7, 76413920), (8, 66862180), (10, 53489744), (11, 48627040), (14, 38206960), (16, 33431090), (20, 26744872), (22, 24313520), (28, 19103480), (32, 16715545), (35, 15282784), (40, 13372436), (44, 12156760), (55, 9725408), (56, 9551740), (70, 7641392), (77, 6946720), (80, 6686218), (88, 6078380), (110, 4862704), (112, 4775870), (121, 4420640), (140, 3820696), (154, 3473360), (160, 3343109), (176, 3039190), (220, 2431352), (224, 2387935), (242, 2210320), (280, 1910348), (308, 1736680), (352, 1519595), (385, 1389344), (440, 1215676), (484, 1105160), (560, 955174), (605, 884128), (616, 868340), (770, 694672), (847, 631520), (880, 607838), (968, 552580), (1120, 477587), (1210, 442064), (1232, 434170), (1540, 347336), (1694, 315760), (1760, 303919), (1936, 276290), (2420, 221032), (2464, 217085), (3080, 173668), (3388, 157880), (3872, 138145), (3947, 135520), (4235, 126304), (4840, 110516), (6160, 86834), (6776, 78940), (7894, 67760), (8470, 63152), (9680, 55258), (12320, 43417), (13552, 39470), (15788, 33880), (16940, 31576), (19360, 27629), (19735, 27104)]