109474428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 321753600

約数和(自身を除く): 212279172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 49, 57, 76, 82, 84, 98, 114, 123, 133, 147, 164, 196, 228, 239, 246, 266, 287, 294, 399, 478, 492, 532, 574, 588, 717, 779, 798, 861, 931, 956, 1148, 1434, 1558, 1596, 1673, 1722, 1862, 2009, 2337, 2793, 2868, 3116, 3346, 3444, 3724, 4018, 4541, 4674, 5019, 5453, 5586, 6027, 6692, 8036, 9082, 9348, 9799, 10038, 10906, 11172, 11711, 12054, 13623, 16359, 18164, 19598, 20076, 21812, 23422, 24108, 27246, 29397, 31787, 32718, 35133, 38171, 39196, 46844, 54492, 58794, 63574, 65436, 68593, 70266, 76342, 95361, 114513, 117588, 127148, 137186, 140532, 152684, 186181, 190722, 205779, 222509, 229026, 274372, 372362, 381444, 411558, 445018, 458052, 480151, 558543, 667527, 744724, 823116, 890036, 960302, 1117086, 1303267, 1335054, 1440453, 1920604, 2234172, 2606534, 2670108, 2880906, 3909801, 5213068, 5761812, 7819602, 9122869, 15639204, 18245738, 27368607, 36491476, 54737214, 109474428]

約数ペア:

[(1, 109474428), (2, 54737214), (3, 36491476), (4, 27368607), (6, 18245738), (7, 15639204), (12, 9122869), (14, 7819602), (19, 5761812), (21, 5213068), (28, 3909801), (38, 2880906), (41, 2670108), (42, 2606534), (49, 2234172), (57, 1920604), (76, 1440453), (82, 1335054), (84, 1303267), (98, 1117086), (114, 960302), (123, 890036), (133, 823116), (147, 744724), (164, 667527), (196, 558543), (228, 480151), (239, 458052), (246, 445018), (266, 411558), (287, 381444), (294, 372362), (399, 274372), (478, 229026), (492, 222509), (532, 205779), (574, 190722), (588, 186181), (717, 152684), (779, 140532), (798, 137186), (861, 127148), (931, 117588), (956, 114513), (1148, 95361), (1434, 76342), (1558, 70266), (1596, 68593), (1673, 65436), (1722, 63574), (1862, 58794), (2009, 54492), (2337, 46844), (2793, 39196), (2868, 38171), (3116, 35133), (3346, 32718), (3444, 31787), (3724, 29397), (4018, 27246), (4541, 24108), (4674, 23422), (5019, 21812), (5453, 20076), (5586, 19598), (6027, 18164), (6692, 16359), (8036, 13623), (9082, 12054), (9348, 11711), (9799, 11172), (10038, 10906)]