712454700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139697}}^1$

素因数の和:139731

約数の個数: 72

約数和(自身を含む): 2182641552

約数和(自身を除く): 1470186852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 139697, 279394, 419091, 558788, 698485, 838182, 1396970, 1676364, 2095455, 2374849, 2793940, 3492425, 4190910, 4749698, 6984850, 7124547, 8381820, 9499396, 10477275, 11874245, 13969700, 14249094, 20954550, 23748490, 28498188, 35622735, 41909100, 47496980, 59371225, 71245470, 118742450, 142490940, 178113675, 237484900, 356227350, 712454700]

約数ペア:

[(1, 712454700), (2, 356227350), (3, 237484900), (4, 178113675), (5, 142490940), (6, 118742450), (10, 71245470), (12, 59371225), (15, 47496980), (17, 41909100), (20, 35622735), (25, 28498188), (30, 23748490), (34, 20954550), (50, 14249094), (51, 13969700), (60, 11874245), (68, 10477275), (75, 9499396), (85, 8381820), (100, 7124547), (102, 6984850), (150, 4749698), (170, 4190910), (204, 3492425), (255, 2793940), (300, 2374849), (340, 2095455), (425, 1676364), (510, 1396970), (850, 838182), (1020, 698485), (1275, 558788), (1700, 419091), (2550, 279394), (5100, 139697)]