20106168432

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{208501}}^1$

素因数の和:208567

約数の個数: 120

約数和(自身を含む): 61895069712

約数和(自身を除く): 41788901280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1968, 2009, 2296, 2352, 3444, 4018, 4592, 6027, 6888, 8036, 12054, 13776, 16072, 24108, 32144, 48216, 96432, 208501, 417002, 625503, 834004, 1251006, 1459507, 1668008, 2502012, 2919014, 3336016, 4378521, 5004024, 5838028, 8548541, 8757042, 10008048, 10216549, 11676056, 17097082, 17514084, 20433098, 23352112, 25645623, 30649647, 34194164, 35028168, 40866196, 51291246, 59839787, 61299294, 68388328, 70056336, 81732392, 102582492, 119679574, 122598588, 136776656, 163464784, 179519361, 205164984, 239359148, 245197176, 359038722, 410329968, 418878509, 478718296, 490394352, 718077444, 837757018, 957436592, 1256635527, 1436154888, 1675514036, 2513271054, 2872309776, 3351028072, 5026542108, 6702056144, 10053084216, 20106168432]

約数ペア:

[(1, 20106168432), (2, 10053084216), (3, 6702056144), (4, 5026542108), (6, 3351028072), (7, 2872309776), (8, 2513271054), (12, 1675514036), (14, 1436154888), (16, 1256635527), (21, 957436592), (24, 837757018), (28, 718077444), (41, 490394352), (42, 478718296), (48, 418878509), (49, 410329968), (56, 359038722), (82, 245197176), (84, 239359148), (98, 205164984), (112, 179519361), (123, 163464784), (147, 136776656), (164, 122598588), (168, 119679574), (196, 102582492), (246, 81732392), (287, 70056336), (294, 68388328), (328, 61299294), (336, 59839787), (392, 51291246), (492, 40866196), (574, 35028168), (588, 34194164), (656, 30649647), (784, 25645623), (861, 23352112), (984, 20433098), (1148, 17514084), (1176, 17097082), (1722, 11676056), (1968, 10216549), (2009, 10008048), (2296, 8757042), (2352, 8548541), (3444, 5838028), (4018, 5004024), (4592, 4378521), (6027, 3336016), (6888, 2919014), (8036, 2502012), (12054, 1668008), (13776, 1459507), (16072, 1251006), (24108, 834004), (32144, 625503), (48216, 417002), (96432, 208501)]