172505424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 557019904

約数和(自身を除く): 384514480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 273, 292, 312, 336, 364, 438, 511, 541, 546, 584, 624, 728, 876, 949, 1022, 1082, 1092, 1168, 1456, 1533, 1623, 1752, 1898, 2044, 2164, 2184, 2847, 3066, 3246, 3504, 3787, 3796, 4088, 4328, 4368, 5694, 6132, 6492, 6643, 7033, 7574, 7592, 8176, 8656, 11361, 11388, 12264, 12984, 13286, 14066, 15148, 15184, 19929, 21099, 22722, 22776, 24528, 25968, 26572, 28132, 30296, 39493, 39858, 42198, 45444, 45552, 49231, 53144, 56264, 60592, 78986, 79716, 84396, 90888, 98462, 106288, 112528, 118479, 147693, 157972, 159432, 168792, 181776, 196924, 236958, 276451, 295386, 315944, 318864, 337584, 393848, 473916, 513409, 552902, 590772, 631888, 787696, 829353, 947832, 1026818, 1105804, 1181544, 1540227, 1658706, 1895664, 2053636, 2211608, 2363088, 3080454, 3317412, 3593863, 4107272, 4423216, 6160908, 6634824, 7187726, 8214544, 10781589, 12321816, 13269648, 14375452, 21563178, 24643632, 28750904, 43126356, 57501808, 86252712, 172505424]

約数ペア:

[(1, 172505424), (2, 86252712), (3, 57501808), (4, 43126356), (6, 28750904), (7, 24643632), (8, 21563178), (12, 14375452), (13, 13269648), (14, 12321816), (16, 10781589), (21, 8214544), (24, 7187726), (26, 6634824), (28, 6160908), (39, 4423216), (42, 4107272), (48, 3593863), (52, 3317412), (56, 3080454), (73, 2363088), (78, 2211608), (84, 2053636), (91, 1895664), (104, 1658706), (112, 1540227), (146, 1181544), (156, 1105804), (168, 1026818), (182, 947832), (208, 829353), (219, 787696), (273, 631888), (292, 590772), (312, 552902), (336, 513409), (364, 473916), (438, 393848), (511, 337584), (541, 318864), (546, 315944), (584, 295386), (624, 276451), (728, 236958), (876, 196924), (949, 181776), (1022, 168792), (1082, 159432), (1092, 157972), (1168, 147693), (1456, 118479), (1533, 112528), (1623, 106288), (1752, 98462), (1898, 90888), (2044, 84396), (2164, 79716), (2184, 78986), (2847, 60592), (3066, 56264), (3246, 53144), (3504, 49231), (3787, 45552), (3796, 45444), (4088, 42198), (4328, 39858), (4368, 39493), (5694, 30296), (6132, 28132), (6492, 26572), (6643, 25968), (7033, 24528), (7574, 22776), (7592, 22722), (8176, 21099), (8656, 19929), (11361, 15184), (11388, 15148), (12264, 14066), (12984, 13286)]