894014080

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14401}}^1$

素因数の和:14517

約数の個数: 64

約数和(自身を含む): 2159435880

約数和(自身を除く): 1265421800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 640, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 12416, 14401, 15520, 28802, 31040, 57604, 62080, 72005, 115208, 144010, 230416, 288020, 460832, 576040, 921664, 1152080, 1396897, 1843328, 2304160, 2793794, 4608320, 5587588, 6984485, 9216640, 11175176, 13968970, 22350352, 27937940, 44700704, 55875880, 89401408, 111751760, 178802816, 223503520, 447007040, 894014080]

約数ペア:

[(1, 894014080), (2, 447007040), (4, 223503520), (5, 178802816), (8, 111751760), (10, 89401408), (16, 55875880), (20, 44700704), (32, 27937940), (40, 22350352), (64, 13968970), (80, 11175176), (97, 9216640), (128, 6984485), (160, 5587588), (194, 4608320), (320, 2793794), (388, 2304160), (485, 1843328), (640, 1396897), (776, 1152080), (970, 921664), (1552, 576040), (1940, 460832), (3104, 288020), (3880, 230416), (6208, 144010), (7760, 115208), (12416, 72005), (14401, 62080), (15520, 57604), (28802, 31040)]