128742883332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{42703}}^1$

素因数の和:44625

約数の個数: 96

約数和(自身を含む): 361583308800

約数和(自身を除く): 232840425468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1889, 3778, 5667, 7556, 11334, 13223, 22668, 26446, 35891, 39669, 42703, 52892, 71782, 79338, 85406, 107673, 128109, 143564, 158676, 170812, 215346, 251237, 256218, 298921, 430692, 502474, 512436, 597842, 753711, 811357, 896763, 1004948, 1195684, 1507422, 1622714, 1793526, 2434071, 3014844, 3245428, 3587052, 4868142, 5679499, 9736284, 11358998, 17038497, 22717996, 34076994, 68153988, 80665967, 161331934, 241997901, 322663868, 483995802, 564661769, 967991604, 1129323538, 1532653373, 1693985307, 2258647076, 3065306746, 3387970614, 4597960119, 6130613492, 6775941228, 9195920238, 10728573611, 18391840476, 21457147222, 32185720833, 42914294444, 64371441666, 128742883332]

約数ペア:

[(1, 128742883332), (2, 64371441666), (3, 42914294444), (4, 32185720833), (6, 21457147222), (7, 18391840476), (12, 10728573611), (14, 9195920238), (19, 6775941228), (21, 6130613492), (28, 4597960119), (38, 3387970614), (42, 3065306746), (57, 2258647076), (76, 1693985307), (84, 1532653373), (114, 1129323538), (133, 967991604), (228, 564661769), (266, 483995802), (399, 322663868), (532, 241997901), (798, 161331934), (1596, 80665967), (1889, 68153988), (3778, 34076994), (5667, 22717996), (7556, 17038497), (11334, 11358998), (13223, 9736284), (22668, 5679499), (26446, 4868142), (35891, 3587052), (39669, 3245428), (42703, 3014844), (52892, 2434071), (71782, 1793526), (79338, 1622714), (85406, 1507422), (107673, 1195684), (128109, 1004948), (143564, 896763), (158676, 811357), (170812, 753711), (215346, 597842), (251237, 512436), (256218, 502474), (298921, 430692)]