274043200430

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7043}}^1\times {\mathrm{11149}}^1$

素因数の和:18548

約数の個数: 32

約数和(自身を含む): 494805780000

約数和(自身を除く): 220762579570

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 7043, 11149, 14086, 22298, 35215, 55745, 70430, 111490, 2458007, 3891001, 4916014, 7782002, 12290035, 19455005, 24580070, 38910010, 78522407, 157044814, 392612035, 785224070, 27404320043, 54808640086, 137021600215, 274043200430]

約数ペア:

[(1, 274043200430), (2, 137021600215), (5, 54808640086), (10, 27404320043), (349, 785224070), (698, 392612035), (1745, 157044814), (3490, 78522407), (7043, 38910010), (11149, 24580070), (14086, 19455005), (22298, 12290035), (35215, 7782002), (55745, 4916014), (70430, 3891001), (111490, 2458007)]