761792416

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 1970166240

約数和(自身を除く): 1208373824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 77, 88, 98, 112, 116, 154, 176, 196, 203, 224, 232, 308, 319, 352, 392, 406, 464, 539, 616, 638, 784, 812, 928, 1078, 1232, 1276, 1421, 1523, 1568, 1624, 2156, 2233, 2464, 2552, 2842, 3046, 3248, 4312, 4466, 5104, 5684, 6092, 6496, 8624, 8932, 10208, 10661, 11368, 12184, 15631, 16753, 17248, 17864, 21322, 22736, 24368, 31262, 33506, 35728, 42644, 44167, 45472, 48736, 62524, 67012, 71456, 74627, 85288, 88334, 117271, 125048, 134024, 149254, 170576, 176668, 234542, 250096, 268048, 298508, 309169, 341152, 353336, 469084, 485837, 500192, 536096, 597016, 618338, 706672, 820897, 938168, 971674, 1194032, 1236676, 1413344, 1641794, 1876336, 1943348, 2164183, 2388064, 2473352, 3283588, 3400859, 3752672, 3886696, 4328366, 4946704, 6567176, 6801718, 7773392, 8656732, 9893408, 13134352, 13603436, 15546784, 17313464, 23806013, 26268704, 27206872, 34626928, 47612026, 54413744, 69253856, 95224052, 108827488, 190448104, 380896208, 761792416]

約数ペア:

[(1, 761792416), (2, 380896208), (4, 190448104), (7, 108827488), (8, 95224052), (11, 69253856), (14, 54413744), (16, 47612026), (22, 34626928), (28, 27206872), (29, 26268704), (32, 23806013), (44, 17313464), (49, 15546784), (56, 13603436), (58, 13134352), (77, 9893408), (88, 8656732), (98, 7773392), (112, 6801718), (116, 6567176), (154, 4946704), (176, 4328366), (196, 3886696), (203, 3752672), (224, 3400859), (232, 3283588), (308, 2473352), (319, 2388064), (352, 2164183), (392, 1943348), (406, 1876336), (464, 1641794), (539, 1413344), (616, 1236676), (638, 1194032), (784, 971674), (812, 938168), (928, 820897), (1078, 706672), (1232, 618338), (1276, 597016), (1421, 536096), (1523, 500192), (1568, 485837), (1624, 469084), (2156, 353336), (2233, 341152), (2464, 309169), (2552, 298508), (2842, 268048), (3046, 250096), (3248, 234542), (4312, 176668), (4466, 170576), (5104, 149254), (5684, 134024), (6092, 125048), (6496, 117271), (8624, 88334), (8932, 85288), (10208, 74627), (10661, 71456), (11368, 67012), (12184, 62524), (15631, 48736), (16753, 45472), (17248, 44167), (17864, 42644), (21322, 35728), (22736, 33506), (24368, 31262)]