1570372804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{392201}}^1$

素因数の和:392236

約数の個数: 48

約数和(自身を含む): 3689836416

約数和(自身を除く): 2119463612

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 392201, 784402, 1568804, 2745407, 4314211, 5098613, 5490814, 8628422, 10197226, 10981628, 17256844, 20394452, 30199477, 35690291, 56084743, 60398954, 71380582, 112169486, 120797908, 142761164, 224338972, 392593201, 785186402, 1570372804]

約数ペア:

[(1, 1570372804), (2, 785186402), (4, 392593201), (7, 224338972), (11, 142761164), (13, 120797908), (14, 112169486), (22, 71380582), (26, 60398954), (28, 56084743), (44, 35690291), (52, 30199477), (77, 20394452), (91, 17256844), (143, 10981628), (154, 10197226), (182, 8628422), (286, 5490814), (308, 5098613), (364, 4314211), (572, 2745407), (1001, 1568804), (2002, 784402), (4004, 392201)]