125987442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 330946560

約数和(自身を除く): 204959118

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 37, 38, 42, 51, 57, 74, 102, 111, 114, 119, 133, 222, 238, 251, 259, 266, 323, 357, 399, 502, 518, 629, 646, 703, 714, 753, 777, 798, 969, 1258, 1406, 1506, 1554, 1757, 1887, 1938, 2109, 2261, 3514, 3774, 4218, 4267, 4403, 4522, 4769, 4921, 5271, 6783, 8534, 8806, 9287, 9538, 9842, 10542, 11951, 12801, 13209, 13566, 14307, 14763, 18574, 23902, 25602, 26418, 27861, 28614, 29526, 29869, 33383, 35853, 55722, 59738, 65009, 66766, 71706, 81073, 83657, 89607, 100149, 130018, 157879, 162146, 167314, 176453, 179214, 195027, 200298, 243219, 250971, 315758, 352906, 390054, 473637, 486438, 501942, 529359, 567511, 947274, 1058718, 1105153, 1135022, 1235171, 1702533, 2210306, 2470342, 2999701, 3315459, 3405066, 3705513, 5999402, 6630918, 7411026, 8999103, 17998206, 20997907, 41995814, 62993721, 125987442]

約数ペア:

[(1, 125987442), (2, 62993721), (3, 41995814), (6, 20997907), (7, 17998206), (14, 8999103), (17, 7411026), (19, 6630918), (21, 5999402), (34, 3705513), (37, 3405066), (38, 3315459), (42, 2999701), (51, 2470342), (57, 2210306), (74, 1702533), (102, 1235171), (111, 1135022), (114, 1105153), (119, 1058718), (133, 947274), (222, 567511), (238, 529359), (251, 501942), (259, 486438), (266, 473637), (323, 390054), (357, 352906), (399, 315758), (502, 250971), (518, 243219), (629, 200298), (646, 195027), (703, 179214), (714, 176453), (753, 167314), (777, 162146), (798, 157879), (969, 130018), (1258, 100149), (1406, 89607), (1506, 83657), (1554, 81073), (1757, 71706), (1887, 66766), (1938, 65009), (2109, 59738), (2261, 55722), (3514, 35853), (3774, 33383), (4218, 29869), (4267, 29526), (4403, 28614), (4522, 27861), (4769, 26418), (4921, 25602), (5271, 23902), (6783, 18574), (8534, 14763), (8806, 14307), (9287, 13566), (9538, 13209), (9842, 12801), (10542, 11951)]