77316516430

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1483}}^1\times {\mathrm{20771}}^1$

素因数の和:22512

約数の個数: 32

約数和(自身を含む): 139825139328

約数和(自身を除く): 62508622898

約数列:

[1, 2, 5, 10, 251, 502, 1255, 1483, 2510, 2966, 7415, 14830, 20771, 41542, 103855, 207710, 372233, 744466, 1861165, 3722330, 5213521, 10427042, 26067605, 30803393, 52135210, 61606786, 154016965, 308033930, 7731651643, 15463303286, 38658258215, 77316516430]

約数ペア:

[(1, 77316516430), (2, 38658258215), (5, 15463303286), (10, 7731651643), (251, 308033930), (502, 154016965), (1255, 61606786), (1483, 52135210), (2510, 30803393), (2966, 26067605), (7415, 10427042), (14830, 5213521), (20771, 3722330), (41542, 1861165), (103855, 744466), (207710, 372233)]