3843700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 108

約数和(自身を含む): 10659040

約数和(自身を除く): 6815340

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 25, 28, 34, 35, 38, 50, 68, 70, 76, 85, 95, 100, 119, 133, 140, 170, 175, 190, 238, 266, 289, 323, 340, 350, 380, 425, 475, 476, 532, 578, 595, 646, 665, 700, 850, 950, 1156, 1190, 1292, 1330, 1445, 1615, 1700, 1900, 2023, 2261, 2380, 2660, 2890, 2975, 3230, 3325, 4046, 4522, 5491, 5780, 5950, 6460, 6650, 7225, 8075, 8092, 9044, 10115, 10982, 11305, 11900, 13300, 14450, 16150, 20230, 21964, 22610, 27455, 28900, 32300, 38437, 40460, 45220, 50575, 54910, 56525, 76874, 101150, 109820, 113050, 137275, 153748, 192185, 202300, 226100, 274550, 384370, 549100, 768740, 960925, 1921850, 3843700]

約数ペア:

[(1, 3843700), (2, 1921850), (4, 960925), (5, 768740), (7, 549100), (10, 384370), (14, 274550), (17, 226100), (19, 202300), (20, 192185), (25, 153748), (28, 137275), (34, 113050), (35, 109820), (38, 101150), (50, 76874), (68, 56525), (70, 54910), (76, 50575), (85, 45220), (95, 40460), (100, 38437), (119, 32300), (133, 28900), (140, 27455), (170, 22610), (175, 21964), (190, 20230), (238, 16150), (266, 14450), (289, 13300), (323, 11900), (340, 11305), (350, 10982), (380, 10115), (425, 9044), (475, 8092), (476, 8075), (532, 7225), (578, 6650), (595, 6460), (646, 5950), (665, 5780), (700, 5491), (850, 4522), (950, 4046), (1156, 3325), (1190, 3230), (1292, 2975), (1330, 2890), (1445, 2660), (1615, 2380), (1700, 2261), (1900, 2023)]