270251008

素因数分解:

$2^{10}\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 66

約数和(自身を含む): 557262998

約数和(自身を除く): 287011990

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 157, 164, 256, 314, 328, 512, 628, 656, 1024, 1256, 1312, 1681, 2512, 2624, 3362, 5024, 5248, 6437, 6724, 10048, 10496, 12874, 13448, 20096, 20992, 25748, 26896, 40192, 41984, 51496, 53792, 80384, 102992, 107584, 160768, 205984, 215168, 263917, 411968, 430336, 527834, 823936, 860672, 1055668, 1647872, 1721344, 2111336, 3295744, 4222672, 6591488, 8445344, 16890688, 33781376, 67562752, 135125504, 270251008]

約数ペア:

[(1, 270251008), (2, 135125504), (4, 67562752), (8, 33781376), (16, 16890688), (32, 8445344), (41, 6591488), (64, 4222672), (82, 3295744), (128, 2111336), (157, 1721344), (164, 1647872), (256, 1055668), (314, 860672), (328, 823936), (512, 527834), (628, 430336), (656, 411968), (1024, 263917), (1256, 215168), (1312, 205984), (1681, 160768), (2512, 107584), (2624, 102992), (3362, 80384), (5024, 53792), (5248, 51496), (6437, 41984), (6724, 40192), (10048, 26896), (10496, 25748), (12874, 20992), (13448, 20096)]