4481729928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{839}}^1$

素因数の和:1316

約数の個数: 144

約数和(自身を含む): 13189176000

約数和(自身を除く): 8707446072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 439, 468, 507, 676, 839, 878, 936, 1014, 1317, 1352, 1521, 1678, 1756, 2028, 2517, 2634, 3042, 3356, 3512, 3951, 4056, 5034, 5268, 5707, 6084, 6712, 7551, 7902, 10068, 10536, 10907, 11414, 12168, 15102, 15804, 17121, 20136, 21814, 22828, 30204, 31608, 32721, 34242, 43628, 45656, 51363, 60408, 65442, 68484, 74191, 87256, 98163, 102726, 130884, 136968, 141791, 148382, 196326, 205452, 222573, 261768, 283582, 296764, 368321, 392652, 410904, 425373, 445146, 567164, 593528, 667719, 736642, 785304, 850746, 890292, 1104963, 1134328, 1276119, 1335438, 1473284, 1701492, 1780584, 2209926, 2552238, 2670876, 2946568, 3314889, 3402984, 4419852, 4788173, 5104476, 5341752, 6629778, 8839704, 9576346, 10208952, 13259556, 14364519, 19152692, 26519112, 28729038, 38305384, 43093557, 57458076, 62246249, 86187114, 114916152, 124492498, 172374228, 186738747, 248984996, 344748456, 373477494, 497969992, 560216241, 746954988, 1120432482, 1493909976, 2240864964, 4481729928]

約数ペア:

[(1, 4481729928), (2, 2240864964), (3, 1493909976), (4, 1120432482), (6, 746954988), (8, 560216241), (9, 497969992), (12, 373477494), (13, 344748456), (18, 248984996), (24, 186738747), (26, 172374228), (36, 124492498), (39, 114916152), (52, 86187114), (72, 62246249), (78, 57458076), (104, 43093557), (117, 38305384), (156, 28729038), (169, 26519112), (234, 19152692), (312, 14364519), (338, 13259556), (439, 10208952), (468, 9576346), (507, 8839704), (676, 6629778), (839, 5341752), (878, 5104476), (936, 4788173), (1014, 4419852), (1317, 3402984), (1352, 3314889), (1521, 2946568), (1678, 2670876), (1756, 2552238), (2028, 2209926), (2517, 1780584), (2634, 1701492), (3042, 1473284), (3356, 1335438), (3512, 1276119), (3951, 1134328), (4056, 1104963), (5034, 890292), (5268, 850746), (5707, 785304), (6084, 736642), (6712, 667719), (7551, 593528), (7902, 567164), (10068, 445146), (10536, 425373), (10907, 410904), (11414, 392652), (12168, 368321), (15102, 296764), (15804, 283582), (17121, 261768), (20136, 222573), (21814, 205452), (22828, 196326), (30204, 148382), (31608, 141791), (32721, 136968), (34242, 130884), (43628, 102726), (45656, 98163), (51363, 87256), (60408, 74191), (65442, 68484)]