266515673788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1\times {\mathrm{31013}}^1$

素因数の和:54646

約数の個数: 48

約数和(自身を含む): 574076583360

約数和(自身を除く): 307560909572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 23609, 31013, 47218, 62026, 94436, 124052, 165263, 217091, 306917, 330526, 403169, 434182, 613834, 661052, 806338, 868364, 1227668, 1612676, 2148419, 2822183, 4296838, 5644366, 8593676, 11288732, 732185917, 1464371834, 2928743668, 5125301419, 9518416921, 10250602838, 19036833842, 20501205676, 38073667684, 66628918447, 133257836894, 266515673788]

約数ペア:

[(1, 266515673788), (2, 133257836894), (4, 66628918447), (7, 38073667684), (13, 20501205676), (14, 19036833842), (26, 10250602838), (28, 9518416921), (52, 5125301419), (91, 2928743668), (182, 1464371834), (364, 732185917), (23609, 11288732), (31013, 8593676), (47218, 5644366), (62026, 4296838), (94436, 2822183), (124052, 2148419), (165263, 1612676), (217091, 1227668), (306917, 868364), (330526, 806338), (403169, 661052), (434182, 613834)]