18118856930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{7013}}^1$

素因数の和:7259

約数の個数: 64

約数和(自身を含む): 34542547200

約数和(自身を除く): 16423690270

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 151, 290, 295, 302, 590, 755, 1510, 1711, 3422, 4379, 7013, 8555, 8758, 8909, 14026, 17110, 17818, 21895, 35065, 43790, 44545, 70130, 89090, 203377, 258361, 406754, 413767, 516722, 827534, 1016885, 1058963, 1291805, 2033770, 2068835, 2117926, 2583610, 4137670, 5294815, 10589630, 11999243, 23998486, 30709927, 59996215, 61419854, 62478817, 119992430, 124957634, 153549635, 307099270, 312394085, 624788170, 1811885693, 3623771386, 9059428465, 18118856930]

約数ペア:

[(1, 18118856930), (2, 9059428465), (5, 3623771386), (10, 1811885693), (29, 624788170), (58, 312394085), (59, 307099270), (118, 153549635), (145, 124957634), (151, 119992430), (290, 62478817), (295, 61419854), (302, 59996215), (590, 30709927), (755, 23998486), (1510, 11999243), (1711, 10589630), (3422, 5294815), (4379, 4137670), (7013, 2583610), (8555, 2117926), (8758, 2068835), (8909, 2033770), (14026, 1291805), (17110, 1058963), (17818, 1016885), (21895, 827534), (35065, 516722), (43790, 413767), (44545, 406754), (70130, 258361), (89090, 203377)]