311938442916

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3554611}}^1$

素因数の和:3554792

約数の個数: 48

約数和(自身を含む): 745274170368

約数和(自身を除く): 433335727452

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 284, 309, 412, 426, 618, 852, 1236, 7313, 14626, 21939, 29252, 43878, 87756, 3554611, 7109222, 10663833, 14218444, 21327666, 42655332, 252377381, 366124933, 504754762, 732249866, 757132143, 1009509524, 1098374799, 1464499732, 1514264286, 2196749598, 3028528572, 4393499196, 25994870243, 51989740486, 77984610729, 103979480972, 155969221458, 311938442916]

約数ペア:

[(1, 311938442916), (2, 155969221458), (3, 103979480972), (4, 77984610729), (6, 51989740486), (12, 25994870243), (71, 4393499196), (103, 3028528572), (142, 2196749598), (206, 1514264286), (213, 1464499732), (284, 1098374799), (309, 1009509524), (412, 757132143), (426, 732249866), (618, 504754762), (852, 366124933), (1236, 252377381), (7313, 42655332), (14626, 21327666), (21939, 14218444), (29252, 10663833), (43878, 7109222), (87756, 3554611)]