4721684450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1884

約数の個数: 96

約数和(自身を含む): 10287734400

約数和(自身を除く): 5566049950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 137, 175, 274, 295, 350, 413, 590, 685, 826, 959, 1370, 1475, 1669, 1918, 2065, 2950, 3338, 3425, 4130, 4795, 6850, 8083, 8345, 9590, 10325, 11683, 16166, 16690, 20650, 23366, 23975, 40415, 41725, 47950, 56581, 58415, 80830, 83450, 98471, 113162, 116830, 196942, 202075, 228653, 282905, 292075, 404150, 457306, 492355, 565810, 584150, 689297, 984710, 1143265, 1378594, 1414525, 1600571, 2286530, 2461775, 2829050, 3201142, 3446485, 4923550, 5716325, 6892970, 8002855, 11432650, 13490527, 16005710, 17232425, 26981054, 34464850, 40014275, 67452635, 80028550, 94433689, 134905270, 188867378, 337263175, 472168445, 674526350, 944336890, 2360842225, 4721684450]

約数ペア:

[(1, 4721684450), (2, 2360842225), (5, 944336890), (7, 674526350), (10, 472168445), (14, 337263175), (25, 188867378), (35, 134905270), (50, 94433689), (59, 80028550), (70, 67452635), (118, 40014275), (137, 34464850), (175, 26981054), (274, 17232425), (295, 16005710), (350, 13490527), (413, 11432650), (590, 8002855), (685, 6892970), (826, 5716325), (959, 4923550), (1370, 3446485), (1475, 3201142), (1669, 2829050), (1918, 2461775), (2065, 2286530), (2950, 1600571), (3338, 1414525), (3425, 1378594), (4130, 1143265), (4795, 984710), (6850, 689297), (8083, 584150), (8345, 565810), (9590, 492355), (10325, 457306), (11683, 404150), (16166, 292075), (16690, 282905), (20650, 228653), (23366, 202075), (23975, 196942), (40415, 116830), (41725, 113162), (47950, 98471), (56581, 83450), (58415, 80830)]