1275736056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{244957}}^1$

素因数の和:245004

約数の個数: 64

約数和(自身を含む): 3762554880

約数和(自身を除く): 2486818824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 244957, 489914, 734871, 979828, 1469742, 1714699, 1959656, 2939484, 3429398, 5144097, 5878968, 6858796, 7593667, 10288194, 13717592, 15187334, 20576388, 22781001, 30374668, 41152776, 45562002, 53155669, 60749336, 91124004, 106311338, 159467007, 182248008, 212622676, 318934014, 425245352, 637868028, 1275736056]

約数ペア:

[(1, 1275736056), (2, 637868028), (3, 425245352), (4, 318934014), (6, 212622676), (7, 182248008), (8, 159467007), (12, 106311338), (14, 91124004), (21, 60749336), (24, 53155669), (28, 45562002), (31, 41152776), (42, 30374668), (56, 22781001), (62, 20576388), (84, 15187334), (93, 13717592), (124, 10288194), (168, 7593667), (186, 6858796), (217, 5878968), (248, 5144097), (372, 3429398), (434, 2939484), (651, 1959656), (744, 1714699), (868, 1469742), (1302, 979828), (1736, 734871), (2604, 489914), (5208, 244957)]