258504896044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{96431}}^1$

素因数の和:96838

約数の個数: 48

約数和(自身を含む): 474028853760

約数和(自身を除く): 215523957716

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 307, 614, 1228, 2183, 4366, 8732, 11359, 18113, 22718, 36226, 45436, 72452, 96431, 192862, 385724, 670181, 1340362, 2680724, 3567947, 5689429, 7135894, 11378858, 14271788, 22757716, 29604317, 59208634, 118417268, 210508873, 421017746, 842035492, 1095359729, 1746654703, 2190719458, 3493309406, 4381438916, 6986618812, 64626224011, 129252448022, 258504896044]

約数ペア:

[(1, 258504896044), (2, 129252448022), (4, 64626224011), (37, 6986618812), (59, 4381438916), (74, 3493309406), (118, 2190719458), (148, 1746654703), (236, 1095359729), (307, 842035492), (614, 421017746), (1228, 210508873), (2183, 118417268), (4366, 59208634), (8732, 29604317), (11359, 22757716), (18113, 14271788), (22718, 11378858), (36226, 7135894), (45436, 5689429), (72452, 3567947), (96431, 2680724), (192862, 1340362), (385724, 670181)]