34720245

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 73273728

約数和(自身を除く): 38553483

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 81, 105, 111, 135, 185, 189, 259, 315, 331, 333, 405, 555, 567, 777, 945, 993, 999, 1295, 1655, 1665, 2317, 2331, 2835, 2979, 2997, 3885, 4965, 4995, 6951, 6993, 8937, 11585, 11655, 12247, 14895, 14985, 20853, 20979, 26811, 34755, 34965, 36741, 44685, 61235, 62559, 85729, 104265, 104895, 110223, 134055, 183705, 187677, 257187, 312795, 330669, 428645, 551115, 771561, 938385, 992007, 1285935, 1653345, 2314683, 3857805, 4960035, 6944049, 11573415, 34720245]

約数ペア:

[(1, 34720245), (3, 11573415), (5, 6944049), (7, 4960035), (9, 3857805), (15, 2314683), (21, 1653345), (27, 1285935), (35, 992007), (37, 938385), (45, 771561), (63, 551115), (81, 428645), (105, 330669), (111, 312795), (135, 257187), (185, 187677), (189, 183705), (259, 134055), (315, 110223), (331, 104895), (333, 104265), (405, 85729), (555, 62559), (567, 61235), (777, 44685), (945, 36741), (993, 34965), (999, 34755), (1295, 26811), (1655, 20979), (1665, 20853), (2317, 14985), (2331, 14895), (2835, 12247), (2979, 11655), (2997, 11585), (3885, 8937), (4965, 6993), (4995, 6951)]