19110206544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{64747}}^1$

素因数の和:64825

約数の個数: 160

約数和(自身を含む): 59348534784

約数和(自身を除く): 40238328240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 559, 572, 624, 688, 858, 946, 1032, 1118, 1144, 1419, 1677, 1716, 1892, 2064, 2236, 2288, 2838, 3354, 3432, 3784, 4472, 5676, 6149, 6708, 6864, 7568, 8944, 11352, 12298, 13416, 18447, 22704, 24596, 26832, 36894, 49192, 64747, 73788, 98384, 129494, 147576, 194241, 258988, 295152, 388482, 517976, 712217, 776964, 841711, 1035952, 1424434, 1553928, 1683422, 2136651, 2525133, 2784121, 2848868, 3107856, 3366844, 4273302, 5050266, 5568242, 5697736, 6733688, 8352363, 8546604, 9258821, 10100532, 11136484, 11395472, 13467376, 16704726, 17093208, 18517642, 20201064, 22272968, 27776463, 30625331, 33409452, 34186416, 36193573, 37035284, 40402128, 44545936, 55552926, 61250662, 66818904, 72387146, 74070568, 91875993, 108580719, 111105852, 122501324, 133637808, 144774292, 148141136, 183751986, 217161438, 222211704, 245002648, 289548584, 367503972, 398129303, 434322876, 444423408, 490005296, 579097168, 735007944, 796258606, 868645752, 1194387909, 1470015888, 1592517212, 1737291504, 2388775818, 3185034424, 4777551636, 6370068848, 9555103272, 19110206544]

約数ペア:

[(1, 19110206544), (2, 9555103272), (3, 6370068848), (4, 4777551636), (6, 3185034424), (8, 2388775818), (11, 1737291504), (12, 1592517212), (13, 1470015888), (16, 1194387909), (22, 868645752), (24, 796258606), (26, 735007944), (33, 579097168), (39, 490005296), (43, 444423408), (44, 434322876), (48, 398129303), (52, 367503972), (66, 289548584), (78, 245002648), (86, 222211704), (88, 217161438), (104, 183751986), (129, 148141136), (132, 144774292), (143, 133637808), (156, 122501324), (172, 111105852), (176, 108580719), (208, 91875993), (258, 74070568), (264, 72387146), (286, 66818904), (312, 61250662), (344, 55552926), (429, 44545936), (473, 40402128), (516, 37035284), (528, 36193573), (559, 34186416), (572, 33409452), (624, 30625331), (688, 27776463), (858, 22272968), (946, 20201064), (1032, 18517642), (1118, 17093208), (1144, 16704726), (1419, 13467376), (1677, 11395472), (1716, 11136484), (1892, 10100532), (2064, 9258821), (2236, 8546604), (2288, 8352363), (2838, 6733688), (3354, 5697736), (3432, 5568242), (3784, 5050266), (4472, 4273302), (5676, 3366844), (6149, 3107856), (6708, 2848868), (6864, 2784121), (7568, 2525133), (8944, 2136651), (11352, 1683422), (12298, 1553928), (13416, 1424434), (18447, 1035952), (22704, 841711), (24596, 776964), (26832, 712217), (36894, 517976), (49192, 388482), (64747, 295152), (73788, 258988), (98384, 194241), (129494, 147576)]