1400154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 3545856

約数和(自身を除く): 2145702

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 53, 74, 102, 106, 111, 119, 159, 222, 238, 259, 318, 357, 371, 518, 629, 714, 742, 777, 901, 1113, 1258, 1554, 1802, 1887, 1961, 2226, 2703, 3774, 3922, 4403, 5406, 5883, 6307, 8806, 11766, 12614, 13209, 13727, 18921, 26418, 27454, 33337, 37842, 41181, 66674, 82362, 100011, 200022, 233359, 466718, 700077, 1400154]

約数ペア:

[(1, 1400154), (2, 700077), (3, 466718), (6, 233359), (7, 200022), (14, 100011), (17, 82362), (21, 66674), (34, 41181), (37, 37842), (42, 33337), (51, 27454), (53, 26418), (74, 18921), (102, 13727), (106, 13209), (111, 12614), (119, 11766), (159, 8806), (222, 6307), (238, 5883), (259, 5406), (318, 4403), (357, 3922), (371, 3774), (518, 2703), (629, 2226), (714, 1961), (742, 1887), (777, 1802), (901, 1554), (1113, 1258)]