271232376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 736542720

約数和(自身を除く): 465310344

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 73, 92, 106, 127, 138, 146, 159, 184, 212, 219, 254, 276, 292, 318, 381, 424, 438, 508, 552, 584, 636, 762, 876, 1016, 1219, 1272, 1524, 1679, 1752, 2438, 2921, 3048, 3358, 3657, 3869, 4876, 5037, 5842, 6716, 6731, 7314, 7738, 8763, 9271, 9752, 10074, 11607, 11684, 13432, 13462, 14628, 15476, 17526, 18542, 20148, 20193, 23214, 23368, 26924, 27813, 29256, 30952, 35052, 37084, 40296, 40386, 46428, 53848, 55626, 70104, 74168, 80772, 88987, 92856, 111252, 154813, 161544, 177974, 213233, 222504, 266961, 309626, 355948, 426466, 464439, 491363, 533922, 619252, 639699, 711896, 852932, 928878, 982726, 1067844, 1238504, 1279398, 1474089, 1705864, 1857756, 1965452, 2135688, 2558796, 2948178, 3715512, 3930904, 5117592, 5896356, 11301349, 11792712, 22602698, 33904047, 45205396, 67808094, 90410792, 135616188, 271232376]

約数ペア:

[(1, 271232376), (2, 135616188), (3, 90410792), (4, 67808094), (6, 45205396), (8, 33904047), (12, 22602698), (23, 11792712), (24, 11301349), (46, 5896356), (53, 5117592), (69, 3930904), (73, 3715512), (92, 2948178), (106, 2558796), (127, 2135688), (138, 1965452), (146, 1857756), (159, 1705864), (184, 1474089), (212, 1279398), (219, 1238504), (254, 1067844), (276, 982726), (292, 928878), (318, 852932), (381, 711896), (424, 639699), (438, 619252), (508, 533922), (552, 491363), (584, 464439), (636, 426466), (762, 355948), (876, 309626), (1016, 266961), (1219, 222504), (1272, 213233), (1524, 177974), (1679, 161544), (1752, 154813), (2438, 111252), (2921, 92856), (3048, 88987), (3358, 80772), (3657, 74168), (3869, 70104), (4876, 55626), (5037, 53848), (5842, 46428), (6716, 40386), (6731, 40296), (7314, 37084), (7738, 35052), (8763, 30952), (9271, 29256), (9752, 27813), (10074, 26924), (11607, 23368), (11684, 23214), (13432, 20193), (13462, 20148), (14628, 18542), (15476, 17526)]