37948201516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{5711}}^1$

素因数の和:5927

約数の個数: 96

約数和(自身を含む): 76577356800

約数和(自身を除く): 38629155284

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 139, 148, 278, 323, 556, 629, 646, 703, 1258, 1292, 1406, 2363, 2516, 2641, 2812, 4726, 5143, 5282, 5711, 9452, 10286, 10564, 11422, 11951, 20572, 22844, 23902, 44897, 47804, 87431, 89794, 97087, 97717, 108509, 174862, 179588, 194174, 195434, 211307, 217018, 349724, 388348, 390868, 422614, 434036, 793829, 845228, 1587658, 1661189, 1844653, 3175316, 3322378, 3592219, 3689306, 4014833, 6644756, 7184438, 7378612, 8029666, 13495093, 14368876, 15082751, 16059332, 26990186, 29371673, 30165502, 53980372, 58743346, 60331004, 68252161, 117486692, 136504322, 256406767, 273008644, 499318441, 512813534, 558061787, 998636882, 1025627068, 1116123574, 1997273764, 2232247148, 9487050379, 18974100758, 37948201516]

約数ペア:

[(1, 37948201516), (2, 18974100758), (4, 9487050379), (17, 2232247148), (19, 1997273764), (34, 1116123574), (37, 1025627068), (38, 998636882), (68, 558061787), (74, 512813534), (76, 499318441), (139, 273008644), (148, 256406767), (278, 136504322), (323, 117486692), (556, 68252161), (629, 60331004), (646, 58743346), (703, 53980372), (1258, 30165502), (1292, 29371673), (1406, 26990186), (2363, 16059332), (2516, 15082751), (2641, 14368876), (2812, 13495093), (4726, 8029666), (5143, 7378612), (5282, 7184438), (5711, 6644756), (9452, 4014833), (10286, 3689306), (10564, 3592219), (11422, 3322378), (11951, 3175316), (20572, 1844653), (22844, 1661189), (23902, 1587658), (44897, 845228), (47804, 793829), (87431, 434036), (89794, 422614), (97087, 390868), (97717, 388348), (108509, 349724), (174862, 217018), (179588, 211307), (194174, 195434)]