1779885936

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 5101709184

約数和(自身を除く): 3321823248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 107, 142, 144, 213, 214, 284, 321, 426, 428, 568, 639, 642, 852, 856, 963, 1136, 1278, 1284, 1627, 1704, 1712, 1926, 2556, 2568, 3254, 3408, 3852, 4881, 5112, 5136, 6508, 7597, 7704, 9762, 10224, 13016, 14643, 15194, 15408, 19524, 22791, 26032, 29286, 30388, 39048, 45582, 58572, 60776, 68373, 78096, 91164, 115517, 117144, 121552, 136746, 174089, 182328, 231034, 234288, 273492, 346551, 348178, 364656, 462068, 522267, 546984, 693102, 696356, 924136, 1039653, 1044534, 1093968, 1386204, 1392712, 1566801, 1848272, 2079306, 2089068, 2772408, 2785424, 3133602, 4158612, 4178136, 5544816, 6267204, 8317224, 8356272, 12360319, 12534408, 16634448, 24720638, 25068816, 37080957, 49441276, 74161914, 98882552, 111242871, 148323828, 197765104, 222485742, 296647656, 444971484, 593295312, 889942968, 1779885936]

約数ペア:

[(1, 1779885936), (2, 889942968), (3, 593295312), (4, 444971484), (6, 296647656), (8, 222485742), (9, 197765104), (12, 148323828), (16, 111242871), (18, 98882552), (24, 74161914), (36, 49441276), (48, 37080957), (71, 25068816), (72, 24720638), (107, 16634448), (142, 12534408), (144, 12360319), (213, 8356272), (214, 8317224), (284, 6267204), (321, 5544816), (426, 4178136), (428, 4158612), (568, 3133602), (639, 2785424), (642, 2772408), (852, 2089068), (856, 2079306), (963, 1848272), (1136, 1566801), (1278, 1392712), (1284, 1386204), (1627, 1093968), (1704, 1044534), (1712, 1039653), (1926, 924136), (2556, 696356), (2568, 693102), (3254, 546984), (3408, 522267), (3852, 462068), (4881, 364656), (5112, 348178), (5136, 346551), (6508, 273492), (7597, 234288), (7704, 231034), (9762, 182328), (10224, 174089), (13016, 136746), (14643, 121552), (15194, 117144), (15408, 115517), (19524, 91164), (22791, 78096), (26032, 68373), (29286, 60776), (30388, 58572), (39048, 45582)]