17236750820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{19213}}^1$

素因数の和:20700

約数の個数: 48

約数和(自身を含む): 37392595968

約数和(自身を除く): 20155845148

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1447, 2894, 5788, 7235, 14470, 19213, 28940, 38426, 44857, 76852, 89714, 96065, 179428, 192130, 224285, 384260, 448570, 595603, 897140, 1191206, 2382412, 2978015, 5956030, 11912060, 27801211, 55602422, 111204844, 139006055, 278012110, 556024220, 861837541, 1723675082, 3447350164, 4309187705, 8618375410, 17236750820]

約数ペア:

[(1, 17236750820), (2, 8618375410), (4, 4309187705), (5, 3447350164), (10, 1723675082), (20, 861837541), (31, 556024220), (62, 278012110), (124, 139006055), (155, 111204844), (310, 55602422), (620, 27801211), (1447, 11912060), (2894, 5956030), (5788, 2978015), (7235, 2382412), (14470, 1191206), (19213, 897140), (28940, 595603), (38426, 448570), (44857, 384260), (76852, 224285), (89714, 192130), (96065, 179428)]