370587020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 855214080

約数和(自身を除く): 484627060

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 163, 190, 193, 310, 326, 380, 386, 589, 620, 652, 772, 815, 965, 1178, 1630, 1930, 2356, 2945, 3097, 3260, 3667, 3860, 5053, 5890, 5983, 6194, 7334, 10106, 11780, 11966, 12388, 14668, 15485, 18335, 20212, 23932, 25265, 29915, 30970, 31459, 36670, 50530, 59830, 61940, 62918, 73340, 96007, 101060, 113677, 119660, 125836, 157295, 192014, 227354, 314590, 384028, 454708, 480035, 568385, 597721, 629180, 960070, 975229, 1136770, 1195442, 1920140, 1950458, 2273540, 2390884, 2988605, 3900916, 4876145, 5977210, 9752290, 11954420, 18529351, 19504580, 37058702, 74117404, 92646755, 185293510, 370587020]

約数ペア:

[(1, 370587020), (2, 185293510), (4, 92646755), (5, 74117404), (10, 37058702), (19, 19504580), (20, 18529351), (31, 11954420), (38, 9752290), (62, 5977210), (76, 4876145), (95, 3900916), (124, 2988605), (155, 2390884), (163, 2273540), (190, 1950458), (193, 1920140), (310, 1195442), (326, 1136770), (380, 975229), (386, 960070), (589, 629180), (620, 597721), (652, 568385), (772, 480035), (815, 454708), (965, 384028), (1178, 314590), (1630, 227354), (1930, 192014), (2356, 157295), (2945, 125836), (3097, 119660), (3260, 113677), (3667, 101060), (3860, 96007), (5053, 73340), (5890, 62918), (5983, 61940), (6194, 59830), (7334, 50530), (10106, 36670), (11780, 31459), (11966, 30970), (12388, 29915), (14668, 25265), (15485, 23932), (18335, 20212)]