3824618680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{5417}}^1$

素因数の和:6376

約数の個数: 64

約数和(自身を含む): 9069732000

約数和(自身を除く): 5245113320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 929, 1858, 3716, 4645, 5417, 7432, 9290, 10834, 17651, 18580, 21668, 27085, 35302, 37160, 43336, 54170, 70604, 88255, 102923, 108340, 141208, 176510, 205846, 216680, 353020, 411692, 514615, 706040, 823384, 1029230, 2058460, 4116920, 5032393, 10064786, 20129572, 25161965, 40259144, 50323930, 95615467, 100647860, 191230934, 201295720, 382461868, 478077335, 764923736, 956154670, 1912309340, 3824618680]

約数ペア:

[(1, 3824618680), (2, 1912309340), (4, 956154670), (5, 764923736), (8, 478077335), (10, 382461868), (19, 201295720), (20, 191230934), (38, 100647860), (40, 95615467), (76, 50323930), (95, 40259144), (152, 25161965), (190, 20129572), (380, 10064786), (760, 5032393), (929, 4116920), (1858, 2058460), (3716, 1029230), (4645, 823384), (5417, 706040), (7432, 514615), (9290, 411692), (10834, 353020), (17651, 216680), (18580, 205846), (21668, 176510), (27085, 141208), (35302, 108340), (37160, 102923), (43336, 88255), (54170, 70604)]