272798784

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3457}}^1$

素因数の和:3612

約数の個数: 84

約数和(自身を含む): 787863804

約数和(自身を除く): 515065020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3457, 4384, 4932, 6576, 6914, 8768, 9864, 10371, 13152, 13828, 19728, 20742, 26304, 27656, 31113, 39456, 41484, 55312, 62226, 78912, 82968, 110624, 124452, 165936, 221248, 248904, 331872, 473609, 497808, 663744, 947218, 995616, 1420827, 1894436, 1991232, 2841654, 3788872, 4262481, 5683308, 7577744, 8524962, 11366616, 15155488, 17049924, 22733232, 30310976, 34099848, 45466464, 68199696, 90932928, 136399392, 272798784]

約数ペア:

[(1, 272798784), (2, 136399392), (3, 90932928), (4, 68199696), (6, 45466464), (8, 34099848), (9, 30310976), (12, 22733232), (16, 17049924), (18, 15155488), (24, 11366616), (32, 8524962), (36, 7577744), (48, 5683308), (64, 4262481), (72, 3788872), (96, 2841654), (137, 1991232), (144, 1894436), (192, 1420827), (274, 995616), (288, 947218), (411, 663744), (548, 497808), (576, 473609), (822, 331872), (1096, 248904), (1233, 221248), (1644, 165936), (2192, 124452), (2466, 110624), (3288, 82968), (3457, 78912), (4384, 62226), (4932, 55312), (6576, 41484), (6914, 39456), (8768, 31113), (9864, 27656), (10371, 26304), (13152, 20742), (13828, 19728)]