245170377280

素因数分解:

$2^6\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1012097}}^1$

素因数の和:1012871

約数の個数: 56

約数和(自身を含む): 584583756408

約数和(自身を除く): 339413379128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 757, 1514, 3028, 3785, 6056, 7570, 12112, 15140, 24224, 30280, 48448, 60560, 121120, 242240, 1012097, 2024194, 4048388, 5060485, 8096776, 10120970, 16193552, 20241940, 32387104, 40483880, 64774208, 80967760, 161935520, 323871040, 766157429, 1532314858, 3064629716, 3830787145, 6129259432, 7661574290, 12258518864, 15323148580, 24517037728, 30646297160, 49034075456, 61292594320, 122585188640, 245170377280]

約数ペア:

[(1, 245170377280), (2, 122585188640), (4, 61292594320), (5, 49034075456), (8, 30646297160), (10, 24517037728), (16, 15323148580), (20, 12258518864), (32, 7661574290), (40, 6129259432), (64, 3830787145), (80, 3064629716), (160, 1532314858), (320, 766157429), (757, 323871040), (1514, 161935520), (3028, 80967760), (3785, 64774208), (6056, 40483880), (7570, 32387104), (12112, 20241940), (15140, 16193552), (24224, 10120970), (30280, 8096776), (48448, 5060485), (60560, 4048388), (121120, 2024194), (242240, 1012097)]