863019910676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11075149}}^1$

素因数の和:11075205

約数の個数: 72

約数和(自身を含む): 1979705212800

約数和(自身を除く): 1116685302124

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 847, 1012, 1694, 1771, 2783, 3388, 3542, 5566, 7084, 11132, 19481, 38962, 77924, 11075149, 22150298, 44300596, 77526043, 121826639, 155052086, 243653278, 254728427, 310104172, 487306556, 509456854, 852786473, 1018913708, 1340093029, 1705572946, 1783098989, 2680186058, 2802012697, 3411145892, 3566197978, 5360372116, 5604025394, 7132395956, 9380651203, 11208050788, 18761302406, 19614088879, 30822139667, 37522604812, 39228177758, 61644279334, 78456355516, 123288558668, 215754977669, 431509955338, 863019910676]

約数ペア:

[(1, 863019910676), (2, 431509955338), (4, 215754977669), (7, 123288558668), (11, 78456355516), (14, 61644279334), (22, 39228177758), (23, 37522604812), (28, 30822139667), (44, 19614088879), (46, 18761302406), (77, 11208050788), (92, 9380651203), (121, 7132395956), (154, 5604025394), (161, 5360372116), (242, 3566197978), (253, 3411145892), (308, 2802012697), (322, 2680186058), (484, 1783098989), (506, 1705572946), (644, 1340093029), (847, 1018913708), (1012, 852786473), (1694, 509456854), (1771, 487306556), (2783, 310104172), (3388, 254728427), (3542, 243653278), (5566, 155052086), (7084, 121826639), (11132, 77526043), (19481, 44300596), (38962, 22150298), (77924, 11075149)]