2280821544

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:680

約数の個数: 128

約数和(自身を含む): 6423580800

約数和(自身を除く): 4142759256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 227, 257, 362, 454, 514, 543, 681, 724, 771, 908, 1028, 1086, 1362, 1448, 1542, 1629, 1816, 2043, 2056, 2172, 2313, 2724, 3084, 3258, 4086, 4344, 4626, 4887, 5448, 6129, 6168, 6516, 6939, 8172, 9252, 9774, 12258, 13032, 13878, 16344, 18504, 19548, 24516, 27756, 39096, 41087, 46517, 49032, 55512, 58339, 82174, 93034, 116678, 123261, 139551, 164348, 175017, 186068, 233356, 246522, 279102, 328696, 350034, 369783, 372136, 418653, 466712, 493044, 525051, 558204, 700068, 739566, 837306, 986088, 1050102, 1109349, 1116408, 1255959, 1400136, 1479132, 1575153, 1674612, 2100204, 2218698, 2511918, 2958264, 3150306, 3349224, 4200408, 4437396, 5023836, 6300612, 8874792, 10047672, 10559359, 12601224, 21118718, 31678077, 42237436, 63356154, 84474872, 95034231, 126712308, 190068462, 253424616, 285102693, 380136924, 570205386, 760273848, 1140410772, 2280821544]

約数ペア:

[(1, 2280821544), (2, 1140410772), (3, 760273848), (4, 570205386), (6, 380136924), (8, 285102693), (9, 253424616), (12, 190068462), (18, 126712308), (24, 95034231), (27, 84474872), (36, 63356154), (54, 42237436), (72, 31678077), (108, 21118718), (181, 12601224), (216, 10559359), (227, 10047672), (257, 8874792), (362, 6300612), (454, 5023836), (514, 4437396), (543, 4200408), (681, 3349224), (724, 3150306), (771, 2958264), (908, 2511918), (1028, 2218698), (1086, 2100204), (1362, 1674612), (1448, 1575153), (1542, 1479132), (1629, 1400136), (1816, 1255959), (2043, 1116408), (2056, 1109349), (2172, 1050102), (2313, 986088), (2724, 837306), (3084, 739566), (3258, 700068), (4086, 558204), (4344, 525051), (4626, 493044), (4887, 466712), (5448, 418653), (6129, 372136), (6168, 369783), (6516, 350034), (6939, 328696), (8172, 279102), (9252, 246522), (9774, 233356), (12258, 186068), (13032, 175017), (13878, 164348), (16344, 139551), (18504, 123261), (19548, 116678), (24516, 93034), (27756, 82174), (39096, 58339), (41087, 55512), (46517, 49032)]