16480964448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{65701}}^1$

素因数の和:65797

約数の個数: 144

約数和(自身を含む): 51227060976

約数和(自身を除く): 34746096528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1248, 1608, 1742, 1872, 2144, 2412, 2613, 3216, 3484, 3744, 4824, 5226, 6432, 6968, 7839, 9648, 10452, 13936, 15678, 19296, 20904, 27872, 31356, 41808, 62712, 65701, 83616, 125424, 131402, 197103, 250848, 262804, 394206, 525608, 591309, 788412, 854113, 1051216, 1182618, 1576824, 1708226, 2102432, 2365236, 2562339, 3153648, 3416452, 4401967, 4730472, 5124678, 6307296, 6832904, 7687017, 8803934, 9460944, 10249356, 13205901, 13665808, 15374034, 17607868, 18921888, 20498712, 26411802, 27331616, 30748068, 35215736, 39617703, 40997424, 52823604, 57225571, 61496136, 70431472, 79235406, 81994848, 105647208, 114451142, 122992272, 140862944, 158470812, 171676713, 211294416, 228902284, 245984544, 316941624, 343353426, 422588832, 457804568, 515030139, 633883248, 686706852, 915609136, 1030060278, 1267766496, 1373413704, 1831218272, 2060120556, 2746827408, 4120241112, 5493654816, 8240482224, 16480964448]

約数ペア:

[(1, 16480964448), (2, 8240482224), (3, 5493654816), (4, 4120241112), (6, 2746827408), (8, 2060120556), (9, 1831218272), (12, 1373413704), (13, 1267766496), (16, 1030060278), (18, 915609136), (24, 686706852), (26, 633883248), (32, 515030139), (36, 457804568), (39, 422588832), (48, 343353426), (52, 316941624), (67, 245984544), (72, 228902284), (78, 211294416), (96, 171676713), (104, 158470812), (117, 140862944), (134, 122992272), (144, 114451142), (156, 105647208), (201, 81994848), (208, 79235406), (234, 70431472), (268, 61496136), (288, 57225571), (312, 52823604), (402, 40997424), (416, 39617703), (468, 35215736), (536, 30748068), (603, 27331616), (624, 26411802), (804, 20498712), (871, 18921888), (936, 17607868), (1072, 15374034), (1206, 13665808), (1248, 13205901), (1608, 10249356), (1742, 9460944), (1872, 8803934), (2144, 7687017), (2412, 6832904), (2613, 6307296), (3216, 5124678), (3484, 4730472), (3744, 4401967), (4824, 3416452), (5226, 3153648), (6432, 2562339), (6968, 2365236), (7839, 2102432), (9648, 1708226), (10452, 1576824), (13936, 1182618), (15678, 1051216), (19296, 854113), (20904, 788412), (27872, 591309), (31356, 525608), (41808, 394206), (62712, 262804), (65701, 250848), (83616, 197103), (125424, 131402)]