301794920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5023

約数の個数: 96

約数和(自身を含む): 815546880

約数和(自身を除く): 513751960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 4967, 6076, 7595, 8680, 9934, 12152, 15190, 19868, 24835, 30380, 34769, 39736, 49670, 60760, 69538, 99340, 139076, 153977, 173845, 198680, 243383, 278152, 307954, 347690, 486766, 615908, 695380, 769885, 973532, 1077839, 1216915, 1231816, 1390760, 1539770, 1947064, 2155678, 2433830, 3079540, 4311356, 4867660, 5389195, 6159080, 7544873, 8622712, 9735320, 10778390, 15089746, 21556780, 30179492, 37724365, 43113560, 60358984, 75448730, 150897460, 301794920]

約数ペア:

[(1, 301794920), (2, 150897460), (4, 75448730), (5, 60358984), (7, 43113560), (8, 37724365), (10, 30179492), (14, 21556780), (20, 15089746), (28, 10778390), (31, 9735320), (35, 8622712), (40, 7544873), (49, 6159080), (56, 5389195), (62, 4867660), (70, 4311356), (98, 3079540), (124, 2433830), (140, 2155678), (155, 1947064), (196, 1539770), (217, 1390760), (245, 1231816), (248, 1216915), (280, 1077839), (310, 973532), (392, 769885), (434, 695380), (490, 615908), (620, 486766), (868, 347690), (980, 307954), (1085, 278152), (1240, 243383), (1519, 198680), (1736, 173845), (1960, 153977), (2170, 139076), (3038, 99340), (4340, 69538), (4967, 60760), (6076, 49670), (7595, 39736), (8680, 34769), (9934, 30380), (12152, 24835), (15190, 19868)]