2800690896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 7839498240

約数和(自身を除く): 5038807344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 223, 228, 282, 293, 304, 376, 446, 456, 564, 586, 669, 752, 879, 892, 893, 912, 1128, 1172, 1338, 1758, 1784, 1786, 2256, 2344, 2676, 2679, 3516, 3568, 3572, 4237, 4688, 5352, 5358, 5567, 7032, 7144, 8474, 10481, 10704, 10716, 11134, 12711, 13771, 14064, 14288, 16701, 16948, 20962, 21432, 22268, 25422, 27542, 31443, 33402, 33896, 41313, 41924, 42864, 44536, 50844, 55084, 62886, 65339, 66804, 67792, 82626, 83848, 89072, 101688, 110168, 125772, 130678, 133608, 165252, 167696, 196017, 199139, 203376, 220336, 251544, 261356, 261649, 267216, 330504, 392034, 398278, 503088, 522712, 523298, 597417, 661008, 784068, 784947, 796556, 1045424, 1046596, 1194834, 1241441, 1568136, 1569894, 1593112, 2093192, 2389668, 2482882, 3070933, 3136272, 3139788, 3186224, 3724323, 4186384, 4779336, 4965764, 6141866, 6279576, 7448646, 9212799, 9558672, 9931528, 12283732, 12559152, 14897292, 18425598, 19863056, 24567464, 29794584, 36851196, 49134928, 58347727, 59589168, 73702392, 116695454, 147404784, 175043181, 233390908, 350086362, 466781816, 700172724, 933563632, 1400345448, 2800690896]

約数ペア:

[(1, 2800690896), (2, 1400345448), (3, 933563632), (4, 700172724), (6, 466781816), (8, 350086362), (12, 233390908), (16, 175043181), (19, 147404784), (24, 116695454), (38, 73702392), (47, 59589168), (48, 58347727), (57, 49134928), (76, 36851196), (94, 29794584), (114, 24567464), (141, 19863056), (152, 18425598), (188, 14897292), (223, 12559152), (228, 12283732), (282, 9931528), (293, 9558672), (304, 9212799), (376, 7448646), (446, 6279576), (456, 6141866), (564, 4965764), (586, 4779336), (669, 4186384), (752, 3724323), (879, 3186224), (892, 3139788), (893, 3136272), (912, 3070933), (1128, 2482882), (1172, 2389668), (1338, 2093192), (1758, 1593112), (1784, 1569894), (1786, 1568136), (2256, 1241441), (2344, 1194834), (2676, 1046596), (2679, 1045424), (3516, 796556), (3568, 784947), (3572, 784068), (4237, 661008), (4688, 597417), (5352, 523298), (5358, 522712), (5567, 503088), (7032, 398278), (7144, 392034), (8474, 330504), (10481, 267216), (10704, 261649), (10716, 261356), (11134, 251544), (12711, 220336), (13771, 203376), (14064, 199139), (14288, 196017), (16701, 167696), (16948, 165252), (20962, 133608), (21432, 130678), (22268, 125772), (25422, 110168), (27542, 101688), (31443, 89072), (33402, 83848), (33896, 82626), (41313, 67792), (41924, 66804), (42864, 65339), (44536, 62886), (50844, 55084)]