340994772

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61909}}^1$

素因数の和:61942

約数の個数: 60

約数和(自身を含む): 943879860

約数和(自身を除く): 602885088

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 61909, 123818, 185727, 247636, 371454, 557181, 742908, 1052453, 1114362, 1671543, 2104906, 2228724, 3157359, 3343086, 4209812, 5014629, 6314718, 6686172, 9472077, 10029258, 12629436, 18944154, 20058516, 28416231, 37888308, 56832462, 85248693, 113664924, 170497386, 340994772]

約数ペア:

[(1, 340994772), (2, 170497386), (3, 113664924), (4, 85248693), (6, 56832462), (9, 37888308), (12, 28416231), (17, 20058516), (18, 18944154), (27, 12629436), (34, 10029258), (36, 9472077), (51, 6686172), (54, 6314718), (68, 5014629), (81, 4209812), (102, 3343086), (108, 3157359), (153, 2228724), (162, 2104906), (204, 1671543), (306, 1114362), (324, 1052453), (459, 742908), (612, 557181), (918, 371454), (1377, 247636), (1836, 185727), (2754, 123818), (5508, 61909)]