20755338624

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1063}}^1$

素因数の和:2097

約数の個数: 192

約数和(自身を含む): 63361902240

約数和(自身を除く): 42606563616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 997, 1063, 1088, 1152, 1224, 1632, 1994, 2126, 2176, 2448, 2991, 3189, 3264, 3988, 4252, 4896, 5982, 6378, 6528, 7976, 8504, 8973, 9567, 9792, 11964, 12756, 15952, 16949, 17008, 17946, 18071, 19134, 19584, 23928, 25512, 31904, 33898, 34016, 35892, 36142, 38268, 47856, 50847, 51024, 54213, 63808, 67796, 68032, 71784, 72284, 76536, 95712, 101694, 102048, 108426, 127616, 135592, 136064, 143568, 144568, 152541, 153072, 162639, 191424, 203388, 204096, 216852, 271184, 287136, 289136, 305082, 306144, 325278, 382848, 406776, 408192, 433704, 542368, 574272, 578272, 610164, 612288, 650556, 813552, 867408, 1059811, 1084736, 1148544, 1156544, 1220328, 1224576, 1301112, 1627104, 1734816, 2119622, 2169472, 2313088, 2440656, 2602224, 3179433, 3254208, 3469632, 4239244, 4881312, 5204448, 6358866, 6508416, 6939264, 8478488, 9538299, 9762624, 10408896, 12717732, 16956976, 18016787, 19076598, 19525248, 20817792, 25435464, 33913952, 36033574, 38153196, 50870928, 54050361, 67827904, 72067148, 76306392, 101741856, 108100722, 135655808, 144134296, 152612784, 162151083, 203483712, 216201444, 288268592, 305225568, 324302166, 406967424, 432402888, 576537184, 610451136, 648604332, 864805776, 1153074368, 1220902272, 1297208664, 1729611552, 2306148736, 2594417328, 3459223104, 5188834656, 6918446208, 10377669312, 20755338624]

約数ペア:

[(1, 20755338624), (2, 10377669312), (3, 6918446208), (4, 5188834656), (6, 3459223104), (8, 2594417328), (9, 2306148736), (12, 1729611552), (16, 1297208664), (17, 1220902272), (18, 1153074368), (24, 864805776), (32, 648604332), (34, 610451136), (36, 576537184), (48, 432402888), (51, 406967424), (64, 324302166), (68, 305225568), (72, 288268592), (96, 216201444), (102, 203483712), (128, 162151083), (136, 152612784), (144, 144134296), (153, 135655808), (192, 108100722), (204, 101741856), (272, 76306392), (288, 72067148), (306, 67827904), (384, 54050361), (408, 50870928), (544, 38153196), (576, 36033574), (612, 33913952), (816, 25435464), (997, 20817792), (1063, 19525248), (1088, 19076598), (1152, 18016787), (1224, 16956976), (1632, 12717732), (1994, 10408896), (2126, 9762624), (2176, 9538299), (2448, 8478488), (2991, 6939264), (3189, 6508416), (3264, 6358866), (3988, 5204448), (4252, 4881312), (4896, 4239244), (5982, 3469632), (6378, 3254208), (6528, 3179433), (7976, 2602224), (8504, 2440656), (8973, 2313088), (9567, 2169472), (9792, 2119622), (11964, 1734816), (12756, 1627104), (15952, 1301112), (16949, 1224576), (17008, 1220328), (17946, 1156544), (18071, 1148544), (19134, 1084736), (19584, 1059811), (23928, 867408), (25512, 813552), (31904, 650556), (33898, 612288), (34016, 610164), (35892, 578272), (36142, 574272), (38268, 542368), (47856, 433704), (50847, 408192), (51024, 406776), (54213, 382848), (63808, 325278), (67796, 306144), (68032, 305082), (71784, 289136), (72284, 287136), (76536, 271184), (95712, 216852), (101694, 204096), (102048, 203388), (108426, 191424), (127616, 162639), (135592, 153072), (136064, 152541), (143568, 144568)]