738474516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{525979}}^1$

素因数の和:526005

約数の個数: 48

約数和(自身を含む): 2061841600

約数和(自身を除く): 1323367084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 525979, 1051958, 1577937, 2103916, 3155874, 4733811, 6311748, 6837727, 9467622, 13675454, 14201433, 18935244, 20513181, 27350908, 28402866, 41026362, 56805732, 61539543, 82052724, 123079086, 184618629, 246158172, 369237258, 738474516]

約数ペア:

[(1, 738474516), (2, 369237258), (3, 246158172), (4, 184618629), (6, 123079086), (9, 82052724), (12, 61539543), (13, 56805732), (18, 41026362), (26, 28402866), (27, 27350908), (36, 20513181), (39, 18935244), (52, 14201433), (54, 13675454), (78, 9467622), (108, 6837727), (117, 6311748), (156, 4733811), (234, 3155874), (351, 2103916), (468, 1577937), (702, 1051958), (1404, 525979)]