744465124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3371}}^1$

素因数の和:3556

約数の個数: 48

約数和(自身を含む): 1459293696

約数和(自身を除く): 714828572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 137, 274, 403, 548, 806, 1612, 1781, 3371, 3562, 4247, 6742, 7124, 8494, 13484, 16988, 43823, 55211, 87646, 104501, 110422, 175292, 209002, 220844, 418004, 461827, 923654, 1358513, 1847308, 2717026, 5434052, 6003751, 12007502, 14316637, 24015004, 28633274, 57266548, 186116281, 372232562, 744465124]

約数ペア:

[(1, 744465124), (2, 372232562), (4, 186116281), (13, 57266548), (26, 28633274), (31, 24015004), (52, 14316637), (62, 12007502), (124, 6003751), (137, 5434052), (274, 2717026), (403, 1847308), (548, 1358513), (806, 923654), (1612, 461827), (1781, 418004), (3371, 220844), (3562, 209002), (4247, 175292), (6742, 110422), (7124, 104501), (8494, 87646), (13484, 55211), (16988, 43823)]