12918632064

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{55061}}^1$

素因数の和:55138

約数の個数: 128

約数和(自身を含む): 37741697280

約数和(自身を除く): 24823065216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 376, 384, 416, 564, 611, 624, 752, 832, 1128, 1222, 1248, 1504, 1664, 1833, 2256, 2444, 2496, 3008, 3666, 4512, 4888, 4992, 6016, 7332, 9024, 9776, 14664, 18048, 19552, 29328, 39104, 55061, 58656, 78208, 110122, 117312, 165183, 220244, 234624, 330366, 440488, 660732, 715793, 880976, 1321464, 1431586, 1761952, 2147379, 2587867, 2642928, 2863172, 3523904, 4294758, 5175734, 5285856, 5726344, 7047808, 7763601, 8589516, 10351468, 10571712, 11452688, 15527202, 17179032, 20702936, 21143424, 22905376, 31054404, 33642271, 34358064, 41405872, 45810752, 62108808, 67284542, 68716128, 82811744, 91621504, 100926813, 124217616, 134569084, 137432256, 165623488, 201853626, 248435232, 269138168, 274864512, 331246976, 403707252, 496870464, 538276336, 807414504, 993740928, 1076552672, 1614829008, 2153105344, 3229658016, 4306210688, 6459316032, 12918632064]

約数ペア:

[(1, 12918632064), (2, 6459316032), (3, 4306210688), (4, 3229658016), (6, 2153105344), (8, 1614829008), (12, 1076552672), (13, 993740928), (16, 807414504), (24, 538276336), (26, 496870464), (32, 403707252), (39, 331246976), (47, 274864512), (48, 269138168), (52, 248435232), (64, 201853626), (78, 165623488), (94, 137432256), (96, 134569084), (104, 124217616), (128, 100926813), (141, 91621504), (156, 82811744), (188, 68716128), (192, 67284542), (208, 62108808), (282, 45810752), (312, 41405872), (376, 34358064), (384, 33642271), (416, 31054404), (564, 22905376), (611, 21143424), (624, 20702936), (752, 17179032), (832, 15527202), (1128, 11452688), (1222, 10571712), (1248, 10351468), (1504, 8589516), (1664, 7763601), (1833, 7047808), (2256, 5726344), (2444, 5285856), (2496, 5175734), (3008, 4294758), (3666, 3523904), (4512, 2863172), (4888, 2642928), (4992, 2587867), (6016, 2147379), (7332, 1761952), (9024, 1431586), (9776, 1321464), (14664, 880976), (18048, 715793), (19552, 660732), (29328, 440488), (39104, 330366), (55061, 234624), (58656, 220244), (78208, 165183), (110122, 117312)]