3179978801840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2092091317}}^1$

素因数の和:2092091349

約数の個数: 40

約数和(自身を含む): 7782579702960

約数和(自身を除く): 4602600901120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2092091317, 4184182634, 8368365268, 10460456585, 16736730536, 20920913170, 33473461072, 39749735023, 41841826340, 79499470046, 83683652680, 158998940092, 167367305360, 198748675115, 317997880184, 397497350230, 635995760368, 794994700460, 1589989400920, 3179978801840]

約数ペア:

[(1, 3179978801840), (2, 1589989400920), (4, 794994700460), (5, 635995760368), (8, 397497350230), (10, 317997880184), (16, 198748675115), (19, 167367305360), (20, 158998940092), (38, 83683652680), (40, 79499470046), (76, 41841826340), (80, 39749735023), (95, 33473461072), (152, 20920913170), (190, 16736730536), (304, 10460456585), (380, 8368365268), (760, 4184182634), (1520, 2092091317)]