64817793392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{967}}^1$

素因数の和:1567

約数の個数: 160

約数和(自身を含む): 148872328704

約数和(自身を除く): 84054535312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 176, 187, 272, 344, 374, 473, 521, 688, 731, 748, 946, 967, 1042, 1462, 1496, 1892, 1934, 2084, 2924, 2992, 3784, 3868, 4168, 5731, 5848, 7568, 7736, 8041, 8336, 8857, 10637, 11462, 11696, 15472, 16082, 16439, 17714, 21274, 22403, 22924, 32164, 32878, 35428, 41581, 42548, 44806, 45848, 64328, 65756, 70856, 83162, 85096, 89612, 91696, 97427, 128656, 131512, 141712, 166324, 170192, 179224, 180829, 194854, 246433, 263024, 332648, 358448, 361658, 380851, 389708, 457391, 492866, 503807, 665296, 706877, 723316, 761702, 779416, 914782, 985732, 1007614, 1413754, 1446632, 1523404, 1558832, 1829564, 1971464, 2015228, 2827508, 2893264, 3046808, 3659128, 3942928, 4030456, 4189361, 5541877, 5655016, 6093616, 7318256, 7775647, 8060912, 8378722, 8564719, 11083754, 11310032, 15551294, 16757444, 17129438, 21663701, 22167508, 31102588, 33514888, 34258876, 43327402, 44335016, 62205176, 67029776, 68517752, 86654804, 88670032, 94211909, 124410352, 137035504, 173309608, 188423818, 238300711, 346619216, 368282917, 376847636, 476601422, 736565834, 753695272, 953202844, 1473131668, 1507390544, 1906405688, 2946263336, 3812811376, 4051112087, 5892526672, 8102224174, 16204448348, 32408896696, 64817793392]

約数ペア:

[(1, 64817793392), (2, 32408896696), (4, 16204448348), (8, 8102224174), (11, 5892526672), (16, 4051112087), (17, 3812811376), (22, 2946263336), (34, 1906405688), (43, 1507390544), (44, 1473131668), (68, 953202844), (86, 753695272), (88, 736565834), (136, 476601422), (172, 376847636), (176, 368282917), (187, 346619216), (272, 238300711), (344, 188423818), (374, 173309608), (473, 137035504), (521, 124410352), (688, 94211909), (731, 88670032), (748, 86654804), (946, 68517752), (967, 67029776), (1042, 62205176), (1462, 44335016), (1496, 43327402), (1892, 34258876), (1934, 33514888), (2084, 31102588), (2924, 22167508), (2992, 21663701), (3784, 17129438), (3868, 16757444), (4168, 15551294), (5731, 11310032), (5848, 11083754), (7568, 8564719), (7736, 8378722), (8041, 8060912), (8336, 7775647), (8857, 7318256), (10637, 6093616), (11462, 5655016), (11696, 5541877), (15472, 4189361), (16082, 4030456), (16439, 3942928), (17714, 3659128), (21274, 3046808), (22403, 2893264), (22924, 2827508), (32164, 2015228), (32878, 1971464), (35428, 1829564), (41581, 1558832), (42548, 1523404), (44806, 1446632), (45848, 1413754), (64328, 1007614), (65756, 985732), (70856, 914782), (83162, 779416), (85096, 761702), (89612, 723316), (91696, 706877), (97427, 665296), (128656, 503807), (131512, 492866), (141712, 457391), (166324, 389708), (170192, 380851), (179224, 361658), (180829, 358448), (194854, 332648), (246433, 263024)]