15697683694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{2999}}^1$

素因数の和:3889

約数の個数: 64

約数和(自身を含む): 30119040000

約数和(自身を除く): 14421356306

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 829, 902, 1658, 2999, 3157, 5803, 5998, 6314, 9119, 11606, 18238, 20993, 32989, 33989, 41986, 63833, 65978, 67978, 122959, 127666, 230923, 237923, 245918, 373879, 461846, 475846, 747758, 860713, 1352549, 1721426, 2486171, 2617153, 2705098, 4972342, 5234306, 9467843, 17403197, 18935686, 27347881, 34806394, 54695762, 101933011, 191435167, 203866022, 382870334, 713531077, 1121263121, 1427062154, 2242526242, 7848841847, 15697683694]

約数ペア:

[(1, 15697683694), (2, 7848841847), (7, 2242526242), (11, 1427062154), (14, 1121263121), (22, 713531077), (41, 382870334), (77, 203866022), (82, 191435167), (154, 101933011), (287, 54695762), (451, 34806394), (574, 27347881), (829, 18935686), (902, 17403197), (1658, 9467843), (2999, 5234306), (3157, 4972342), (5803, 2705098), (5998, 2617153), (6314, 2486171), (9119, 1721426), (11606, 1352549), (18238, 860713), (20993, 747758), (32989, 475846), (33989, 461846), (41986, 373879), (63833, 245918), (65978, 237923), (67978, 230923), (122959, 127666)]