37939580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 101606400

約数和(自身を除く): 63666820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 839, 1190, 1292, 1330, 1615, 1678, 2261, 2380, 2660, 3230, 3356, 4195, 4522, 5873, 6460, 8390, 9044, 11305, 11746, 14263, 15941, 16780, 22610, 23492, 28526, 29365, 31882, 45220, 57052, 58730, 63764, 71315, 79705, 99841, 111587, 117460, 142630, 159410, 199682, 223174, 270997, 285260, 318820, 399364, 446348, 499205, 541994, 557935, 998410, 1083988, 1115870, 1354985, 1896979, 1996820, 2231740, 2709970, 3793958, 5419940, 7587916, 9484895, 18969790, 37939580]

約数ペア:

[(1, 37939580), (2, 18969790), (4, 9484895), (5, 7587916), (7, 5419940), (10, 3793958), (14, 2709970), (17, 2231740), (19, 1996820), (20, 1896979), (28, 1354985), (34, 1115870), (35, 1083988), (38, 998410), (68, 557935), (70, 541994), (76, 499205), (85, 446348), (95, 399364), (119, 318820), (133, 285260), (140, 270997), (170, 223174), (190, 199682), (238, 159410), (266, 142630), (323, 117460), (340, 111587), (380, 99841), (476, 79705), (532, 71315), (595, 63764), (646, 58730), (665, 57052), (839, 45220), (1190, 31882), (1292, 29365), (1330, 28526), (1615, 23492), (1678, 22610), (2261, 16780), (2380, 15941), (2660, 14263), (3230, 11746), (3356, 11305), (4195, 9044), (4522, 8390), (5873, 6460)]