98867370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15187}}^1$

素因数の和:15235

約数の個数: 64

約数和(自身を含む): 279945216

約数和(自身を除く): 181077846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 15187, 30374, 45561, 75935, 91122, 106309, 151870, 212618, 227805, 318927, 455610, 470797, 531545, 637854, 941594, 1063090, 1412391, 1594635, 2353985, 2824782, 3189270, 3295579, 4707970, 6591158, 7061955, 9886737, 14123910, 16477895, 19773474, 32955790, 49433685, 98867370]

約数ペア:

[(1, 98867370), (2, 49433685), (3, 32955790), (5, 19773474), (6, 16477895), (7, 14123910), (10, 9886737), (14, 7061955), (15, 6591158), (21, 4707970), (30, 3295579), (31, 3189270), (35, 2824782), (42, 2353985), (62, 1594635), (70, 1412391), (93, 1063090), (105, 941594), (155, 637854), (186, 531545), (210, 470797), (217, 455610), (310, 318927), (434, 227805), (465, 212618), (651, 151870), (930, 106309), (1085, 91122), (1302, 75935), (2170, 45561), (3255, 30374), (6510, 15187)]