224749138700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2753}}^1\times {\mathrm{28151}}^1$

素因数の和:30947

約数の個数: 72

約数和(自身を含む): 504724258080

約数和(自身を除く): 279975119380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2753, 2900, 5506, 11012, 13765, 27530, 28151, 55060, 56302, 68825, 79837, 112604, 137650, 140755, 159674, 275300, 281510, 319348, 399185, 563020, 703775, 798370, 816379, 1407550, 1596740, 1632758, 1995925, 2815100, 3265516, 3991850, 4081895, 7983700, 8163790, 16327580, 20409475, 40818950, 77499703, 81637900, 154999406, 309998812, 387498515, 774997030, 1549994060, 1937492575, 2247491387, 3874985150, 4494982774, 7749970300, 8989965548, 11237456935, 22474913870, 44949827740, 56187284675, 112374569350, 224749138700]

約数ペア:

[(1, 224749138700), (2, 112374569350), (4, 56187284675), (5, 44949827740), (10, 22474913870), (20, 11237456935), (25, 8989965548), (29, 7749970300), (50, 4494982774), (58, 3874985150), (100, 2247491387), (116, 1937492575), (145, 1549994060), (290, 774997030), (580, 387498515), (725, 309998812), (1450, 154999406), (2753, 81637900), (2900, 77499703), (5506, 40818950), (11012, 20409475), (13765, 16327580), (27530, 8163790), (28151, 7983700), (55060, 4081895), (56302, 3991850), (68825, 3265516), (79837, 2815100), (112604, 1995925), (137650, 1632758), (140755, 1596740), (159674, 1407550), (275300, 816379), (281510, 798370), (319348, 703775), (399185, 563020)]