12742835602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{2269}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 23587660800

約数和(自身を除く): 10844825198

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 491, 602, 817, 982, 1634, 2269, 3437, 4538, 5719, 6874, 9329, 11438, 15883, 18658, 21113, 31766, 42226, 43111, 65303, 86222, 97567, 130606, 147791, 195134, 295582, 301777, 401147, 603554, 682969, 802294, 1114079, 1365938, 1853773, 2228158, 2808029, 3707546, 5616058, 7798553, 12976411, 15597106, 21167501, 25952822, 42335002, 47905397, 95810794, 148172507, 296345014, 335337779, 670675558, 910202543, 1820405086, 6371417801, 12742835602]

約数ペア:

[(1, 12742835602), (2, 6371417801), (7, 1820405086), (14, 910202543), (19, 670675558), (38, 335337779), (43, 296345014), (86, 148172507), (133, 95810794), (266, 47905397), (301, 42335002), (491, 25952822), (602, 21167501), (817, 15597106), (982, 12976411), (1634, 7798553), (2269, 5616058), (3437, 3707546), (4538, 2808029), (5719, 2228158), (6874, 1853773), (9329, 1365938), (11438, 1114079), (15883, 802294), (18658, 682969), (21113, 603554), (31766, 401147), (42226, 301777), (43111, 295582), (65303, 195134), (86222, 147791), (97567, 130606)]