15671734850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13229}}^1$

素因数の和:13332

約数の個数: 96

約数和(自身を含む): 32482296000

約数和(自身を除く): 16810561150

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 43, 50, 58, 86, 95, 145, 190, 215, 290, 430, 475, 551, 725, 817, 950, 1075, 1102, 1247, 1450, 1634, 2150, 2494, 2755, 4085, 5510, 6235, 8170, 12470, 13229, 13775, 20425, 23693, 26458, 27550, 31175, 40850, 47386, 62350, 66145, 118465, 132290, 236930, 251351, 330725, 383641, 502702, 568847, 592325, 661450, 767282, 1137694, 1184650, 1256755, 1918205, 2513510, 2844235, 3836410, 5688470, 6283775, 7289179, 9591025, 10808093, 12567550, 14221175, 14578358, 16496563, 19182050, 21616186, 28442350, 32993126, 36445895, 54040465, 72891790, 82482815, 108080930, 164965630, 182229475, 270202325, 313434697, 364458950, 412414075, 540404650, 626869394, 824828150, 1567173485, 3134346970, 7835867425, 15671734850]

約数ペア:

[(1, 15671734850), (2, 7835867425), (5, 3134346970), (10, 1567173485), (19, 824828150), (25, 626869394), (29, 540404650), (38, 412414075), (43, 364458950), (50, 313434697), (58, 270202325), (86, 182229475), (95, 164965630), (145, 108080930), (190, 82482815), (215, 72891790), (290, 54040465), (430, 36445895), (475, 32993126), (551, 28442350), (725, 21616186), (817, 19182050), (950, 16496563), (1075, 14578358), (1102, 14221175), (1247, 12567550), (1450, 10808093), (1634, 9591025), (2150, 7289179), (2494, 6283775), (2755, 5688470), (4085, 3836410), (5510, 2844235), (6235, 2513510), (8170, 1918205), (12470, 1256755), (13229, 1184650), (13775, 1137694), (20425, 767282), (23693, 661450), (26458, 592325), (27550, 568847), (31175, 502702), (40850, 383641), (47386, 330725), (62350, 251351), (66145, 236930), (118465, 132290)]